人教(pep版)小学四年级英语上册专项复习试题及答案(全套)
5 / 25 语音与词汇专项复习卷 时间：60分钟 满分：100分 题号 一 二 三 四 五 六 七 八 九 十 十一 总分 得分 一、选出画线部分发音不同的一项。(5分) ( )1. A. excuse B. cute C. uncle ( )2. A. like B. nice C. window ( )3. A. make B. candy C. maths ( )4. A. phone B. doctor C. lot ( )5. A. we B. she C. get 二、判断下列单词中画线部分的发音是(T)否(F)相同。(5分) ( )1. A. bedroom B. vegetable C. help ( )2. A. window B. cousin C. knife ( )3. A. pass B. classroom C. glasses ( )4. A. blue B. duck C. fun ( )5. A. sofa B. nose C. chopsticks 三、读句子，圈出含有与画线字母相同发音的单词。(10分) 1. I'd like rice and fish. 2. Excuse me, can you see my cute dog ? 3. You can draw a big nose on your notebook. 4. Let me help you. 5. There is some cake on your face. 四、根据所给词将方框中的单词分类。(仅写序号)(18分) ①strong ②knife ③driver ④uncle ⑤cute ⑥noodles ⑦friendly ⑧under ⑨nurse ⑩bowl ○11 cousin ○12chicken ○13in ○14chopsticks ○15cook ○16aunt ○17fish
○18on ○19long ○20doctor ○21spoon ○22vegetables 5 / 25
五、看图片，补全单词。(6分) 1. 2. 3. q____ ____e____ f____ ____k v____g____t____ ____le
4. 5. 6. sch____ ____lb ____g s____o____s l____g____t 六、读一读，选择与画线词属于同一类的一项。(6分) ( ) 1. Let's clean the door. A. floor B. cook C. afternoon ( ) 2. Look at the living room. A. cousin B. cute C. kitchen ( )3. I'd like to eat a hamburger. A. favourite B. sandwich C. dinner ( )4. I lost my red cap. A. candy B. milk C. hat ( )5. Where is your maths teacher? A. but B. when C. wow
( )6. I have a friendly mother. 5 / 25
A. doctor B. nose C. brother 七、读一读，根据图片及首字母提示写单词，完成句子。(6分)
1. Jenny has long black .
2. Don't draw pictures on the . 3. You can read ain the study.
4. I like watching TV in the room. 5. Give me the ，please. 6. My father is a great . 八、选词填空。(10分) Where photos would me in uncle yourself has this for
1. Wu Yifan's grandfather a fat cat. 5 / 25
2. These are my family . 3. My is a bus driver. 4. I like some beef noodles. 5. are my keys? 6. Is your book? 7. Help. 8. What would you likedinner? 9. Pass a spoon. 10. What's your schoolbag? 九、根据图片提示完成对话。(10分) 1. —What would you like to eat ?
—. 2. —Who's she? —She's my .
3. —What's in your desk? 5 / 25
—A . 4. —Is there a book on the? —Yes, there is.
5. —Is he a？ —Yes, he is. 十、根据句意及首字母提示写单词，完成句子。(8分)
1. He's your mother's brother. He's your . 2. We can sleep and have a nap there. It's a . 3. We can talk to each other after it rings. It's a . 4. We can't open the door without it. It's a . 十一、选词填空，完成短文。(16分) girl name nose baby brother thin candies big quie t This is Lucy. She is an English 1. __________. She has 2. __________ eyes and a small 3. __________. She is 4. __________. She is 5. __________and friendly. She has a 6. __________. His 7. __________ is Mike . He likes 8. __________. 12 / 25
语音与词汇专项复习卷 一、1. C 2. C 3. A 4. A 5. C 二、1. T 2. F 3. T 4. F 5. F 三、1. rice 2. cute 3. notebook 4. help 5. face 四、
五、1. quiet 2. fork 3. vegetable 4. schoolbag 5. shoes 6. light 六、1. A 2. C 3. B 4. C 5. B 6. C
七、1. 2. 3. 4. 5. 6. 八、1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 九、1. 2. 3. 4. 5. 十、1. 2. 3. 12 / 25
4. 十一、1. girl 2. big 3. nose 4. thin 5. quiet
6. baby brother 7. name 8. candies 12 / 25 句型与情景交际专项复习卷 时间：60分钟 满分：100分 题号 一 二 三 四 五 六 七 总分 得分 一、根据句子选择正确的图片。(10分) ( ) 1. I'd like some vegetables for dinner.
A. B. ( ) 2. I often play football on Sundays.
A. B. ( ) 3. My father is a cook.
A. B. ( ) 4. What a nice classroom picture!
A. B. ( ) 5. He has black glasses.
A. B. 二、单项选择。(20分) 12 / 25
( ) 1. Wu Yifan is ________ my bedroom. A. in B. on C. under ( ) 2. Mr ________ baby brother is at home. A. Jones B. Jones' C. Joness ( ) 3. I ________ have a storybook. A. woulds B. don't C. doesn't ( ) 4. I have ________ knife for beef. A. a B. an C. / ( ) 5. What would you like ________ dinner? A. on B. in C. for ( ) 6. ________ ready. A. Dinner's B. Dinner C. Dinners ( ) 7. Look at these ________. They are delicious. A. sandwiches B. sandwichs C. sandwich ( ) 8. ________ quiet in the library! A. Do B. Be C. Are ( ) 9. ________ is in the living room? A. We B. Where C. Who ( )10. I ________ in the study. A. am B. is C. are 三、选择适合情景的句子，将序号写在题前的括号里。(10分) ( ) 1. 小明的语文书不见了，他想知道书在哪里，他这样问： A. Where is my Chinese book? B. How is my Chinese book? ( ) 2. 你在家里请朋友吃饭，你这样招呼朋友们： A. Help yourself ！ B. Be quiet ! ( ) 3. 你告诉同学们，这是一个新的电扇，你这样说： A. This is a new fan. B. Is this a new fan? ( ) 4. 你向你的同学介绍你的叔叔是一个优秀的医生，你这样说： A. I have a great uncle.
人教PEP版英语四年级上册-Unit 6 Meet my family 单元复习(知识梳理+检测)-
人教PEP版英语四年级上册Unit 6 Meet my family 单元复习（知识梳理+检测）一、重点单词、短语。
family 家庭parents 父母cousin 表兄弟姐妹，堂兄弟姐妹uncle 叔伯舅姑姨父aunt姑姑；婶；姨doctor 医生cook 厨师driver 司机farmer 农民nurse 护士people 人们but 但是little 小的puppy 小狗job 工作basketball 篮球on the tree 在树上on the cake 在蛋糕上tall and strong 又高又壮 a cup of 一杯cut the cake 切蛋糕 a football player 一位足球运动员baby brother 婴儿小弟弟football player 足球运动员in your family 在你家里二、重点句型。
1 Meet my family. 见见我的家人。
2 My family has six people. 我家有六口人。
3 —How many people are there in your family, Chen Jie?—Three.—你家里有几口人, 陈洁？—三口人。
4 How many apples are there on the tree?树上有多少个苹果？5. —Is this your uncle? —Yes, it is. He’s a football player.—这是你叔叔吗？—是的，他是位足球运动员。
6. —What’s your aunt’s job ? —She’s a nurse .—你婶婶做什么工作？—她是位护士。
7.—What’s your father’s job? / What’s your father?—My father/ He is a doctor.—你爸爸是干什么工作的？—我爸爸是个医生。
8. This is my uncle. He’s tall and strong.这是我的叔叔。
人教PEP四年级上册英语分类专项复习卷语音与词汇(含答案)
分类专项复习卷语音和词汇建议时间：40分钟满分：100分一、判断下列各组单词画线部分读音是否相同，相同的打“√”，不相同的打“×”。
（4分）1. pencil seven2. kate name3. get we4. student cut( ) ( ) ( ) ( )二、选择画线部分发音不同的单词，将其序号填在括号里（6分）( ) 1. A. English B. leg C. pen( ) 2. A man B. fan C. make ( ) 3. A. not B. job C. home ( ) 4. A. big B. kite C. nice( ) 5. A. bus B. use C. cut( ) 6. A. me B. name C. we三、看图，选择相应的字补全单词，将其填在横线上。
（6分）1. 2. 3.d ___ ck c ___ p f ___ sh4. 5. 6.d ___ g b ___ ke w ___四、找出下列各组中同类的单词，用横线、竖线或斜线将它们连起来。
（10分）例： 1.2.3.4.5.五、看图，将下列图片与单词连线。
（9分）1. 2. 3.A. keyB. TVC. quiet4. 5. 6.D. farmerE. bathroomF. spoon7. 8. 9.G. chair H. fridge I. picture六、判断下列图片与单词或短语是否相符，相符的打“√”，不相符的打“×”。
（5分）1. 2. 3.toys baseball baby brother( ) ( ) ( )4. 5.kitchen glasses( ) ( )七、选词填空。
（4分）1. I ________ (have; has) a friend.2. He has big ________ (eyes; eye).3. How many ________ (book; books) do you have?4. This is my ________ (storybook; storybooks).八、选择画线单词的反义词，将其序号填在横线上。
小学PEP四年级上册英语试题(答案及解析)
小学PEP四年级上册英语试题(答案及解析)(共50道题)下面有答案和解题分析一、综合题1.They _______ (not/play) soccer right now.2.I _______ (not / like) math.3.They _______ (play/are playing) basketball now.4.Which of these is a transportation vehicle?A. CarB. ChairC. AppleD. Book5.She _______ (not play) the piano very well.6.What is the opposite of "big"?A. TallB. HeavyC. SmallD. Light7.Which of these is a tool?A. ScrewdriverB. SpoonC. PlateD. Chair8.Which one is a fruit?A. BananaB. TableC. SpoonD. Chair9.What animal is known as the "King of the Jungle"?A. ElephantB. LionC. TigerD. Bear10.Tom is going on a school trip to a farm. He is very excited to see the __________. When they arrive, the farmer shows them the __________, which are very big and have horns. Tom also sees __________ running around the field. After the tour, Tom and his friends have a picnic under a __________ tree.11.What do we wear on our feet?A. HatB. GlovesC. ShoesD. Shirt12.We _______ (not/play) soccer on Mondays.13.Which of these is a wild animal?A. DogB. LionC. CowD. Cat14.We _______ (help) our teacher in the classroom.15.She _______ (draw) a picture.16.He _______ (work/works) at a school.17.Ben is in the garden, planting some __________ with his grandmother. She explains to him how to take care of the __________ so they can grow big and beautiful. Ben is excited to see the flowers bloom and hopes to make a __________ in the garden. After planting, they water the __________ and sit on the __________ to relax.18.What do we use to write?A. PenB. PlateC. ChairD. Book19.I _______ (visit) my aunt next holiday.20.Which animal is known for its long neck?A. ElephantB. GiraffeC. DogD. Tiger21.We _______ (study) English at school right now.22.What is the color of an apple?A. GreenB. RedC. BlueD. Black23.I __________ (study) English every day because I __________ (want) to improve my language skills. I __________ (learn) new words and __________ (practice) speaking with my friends. Sometimes, we __________ (read) stories in class and __________ (write) short essays. My teacher __________ (help) me a lot, and I __________ (enjoy) learning English.24.I _______ (go) to bed at 9 o’clock every night.25.What is the opposite of "hot"?A. WarmB. ColdC. SweetD. Sour26.We _______ (travel) to Beijing next summer.27.We __________ (1) a picnic last Sunday. It __________ (2) a sunny day, so we__________ (3) our sandwiches, fruits, and drinks to the park. We __________ (4) a blanket on the grass and __________ (5) to eat. After lunch, we __________ (6) a walkalong the river and __________ (7) some birds. It __________ (8) a perfect day for a picnic.28.I _______ (go) to the park with my friends every weekend.29.Lily is in the garden with her mom. They are planting some __________. Lily is digging a hole with a __________, and her mom is placing the __________ into the ground. After planting the flowers, they water them with a __________. They are both very __________ because they love gardening.30.She _______ (help) her mother at home.31.I _______ (not/understand) this lesson.32.Lily and her friends are making a craft project. They need some __________,__________, and __________ to create their designs. Lily’s mom helps by cutting the paper into shapes and gluing them together. When the project is finished, they show it to their parents, and everyone is impressed by their creativity.33.He _______ (take) the bus to school every day.34.In the afternoon, I __________ (1) to the park with my dog. We __________ (2) a walk and __________ (3) some fresh air. My dog __________ (4) excited and__________ (5) happily around. After the walk, we __________ (6) back home and__________ (7) a rest.35.They _______ (play/plays) football on Sundays.36.I _______ (not/like) playing basketball.37.My family and I ______ (go) to the zoo last weekend. We ______ (see) many animals, like lions, elephants, and monkeys. I ______ (like) the tigers the most because they ______ (look) very strong. After the visit, we ______ (eat) lunch at the zoo’s restaurant.38.He _______ (play) basketball after school.39.He _______ (eat) lunch now.40.They _______ (play / plays / played) basketball every afternoon.41.They _______ (run) every morning.42.Which one is used for cutting?A. ScissorsB. ForkC. SpoonD. Plate43.Which one is a vehicle?A. DogB. BusC. TreeD. Apple44.My parents __________ (work) in the city. They __________ (leave) home at 8:00 AM and __________ (return) at 6:00 PM every day. On weekends, they __________ (spend) time with me. Last Saturday, we __________ (go) to the beach and __________ (enjoy) the sunny weather. We __________ (swim) in the sea and __________ (build) a big sandcastle.45.My name is Sarah. I ______ (be) a student at Maple School. I ______ (like) to study English, and I ______ (have) a lot of friends. Every morning, I ______ (go) to school by bus. My best friend Emily ______ (be) very kind, and she ______ (help) me with my homework. After school, we ______ (play) in the park together. Yesterday, we ______ (have) a lot of fun.46.What is the color of the sun?A. RedB. YellowC. GreenD. Blue47.We _______ (write) letters to our friends.48.We _______ (not/visit) our grandparents last month.49.Which of these is used to play soccer?A. RacketB. BatC. BallD. Stick50.I _______ my homework last night.(答案及解释)。
人教PEP版四年级英语上册专项练习：句型 含答案
人教PEP版四年级英语上册专项练习句型一、选择题1.There is a picture ___________ two windows.A. behindB. besideC. between2.I like to ________ in the living room.A. watch TVB. read booksC. do homework3.The teachers’ office is ___________ the library.A. underB. next toC. in front of4.My favourite subject is ___________.A. EnglishB. ChineseC. maths5.I want a pair of ___________. A. socks B. trousers C. shoes6.Is your teachers' room big _______ small? ( )A. andB. forC. or7.Our classroom ______forty desks and forty-two chairs. ( )A. haveB. hasC. is8.My favourite subject is computer. I like to _______. ( )A. sing songsB. play computer gamesC. draw pictures9.Are there _______maps on the wall? ( )A. aB. anyC. an10.I want to be a ________. I like to cook nice food. ( )A. cookB. farmerC. worker11.There _____ a small playground and six classrooms in our school. ( )A. isB. amC. are12.What’s _____ job? ( )A. heB. sheC. his13.How many _____ are there in the room? ( )A. womanB. womenC. man14.Twenty and thirty _____fifty. ( )A. areB. isC. am15.How much ______ these jackets? ( )A. amB. isC. are 看图，选择与图意相符的句子。
四年级人教PEP版上册英语阅读与理解复习专项练习题完美版
四年级人教PEP版上册英语阅读与理解复习专项练习题完美版班级：_____________ 姓名：_____________1. 阅读下面短文，选择正确答案。
I have two friends. They are Bob and his sister Amy. Look! Bobhas a white T-shirt. He is not tall but fat. He is 10 years old.Hecan ride a bike. Amy is the girl. She has a red skirt. She likes redvery much. She can fly a kite. She is 9 years old.Oh! Look! The boy is me. I have a big mouth and long hair. I am10 years old. I like swimming. I can swim very well. The little dogis my friend, too. He can run and jump. He has big ears and a bigmouth. He is cute (可爱). I love him.( ) （1） are my friends.A. AmyB. BobC. Bob, Amy and the dog( ) （2）Bob can .A. swimB. ride a bikeC. fly a kite( ) （3） likes red very much.A. AmyB. BobC. I( ) （4）I have a big and hair.A. head, longB. mouth, shortC. mouth, long( ) （5）The dog can .A. jumpB. runC. run and jump2. 阅读理解。
PEP小学四年级上册英语试题(答案及题解)
PEP小学四年级上册英语试题(答案及题解)(共50道题)下面有答案和解题分析一、综合题1.Which of these is a drink?A. BreadB. WaterC. RiceD. Carrot2.Which of the following is the most important thing to do before going to bed at night?A. Eat a big meal.B. Brush your teeth.C. Watch TV.D. Play video games.3.They _______ (not/not) play video games on school days.4.What is the opposite of "new"?A. OldB. TallC. BigD. Short5.Where do you sleep?A. CarB. BedC. KitchenD. Bathroom6.Which one is a vegetable?A. BananaB. OnionC. PeachD. Grape7.Which one is a body part?A. ArmB. BookC. TableD. Spoon8.He _______ (study) for the exam now.9.My brother _______ (not/play) the guitar.10.They _______ (be) happy to see the movie.11.She _______ (not) like to eat carrots.12.Which of these is a type of fruit?A. CarrotB. TomatoC. PotatoD. Lettuce13.Which of these is a day of the week?A. MondayB. BlueC. SummerD. Green14.I _______ (study) hard for my exams.15.My dad ______ (work) in an office. Every day, he ______ (leave) for work at 8:00 in the morning. After work, he ______ (come) home at 6:00 in the evening. Last Friday, he ______ (bring) home some pizza, and we ______ (eat) it together.16.Which of these is used to clean your teeth?A. CombB. ToothbrushC. KnifeD. Plate17.Which of these is used to measure length?A. RulerB. ClockC. KnifeD. Plate18.I _______ (speak) English at school.19.Which of these is an animal?A. CarrotB. LionC. TableD. Book20.We _______ (have) a test next week.21.Tom and his family like to go on trips. Last summer, they went to the ______ for a vacation. They stayed at a small ______ near the beach. Every day, they went swimming in the ______ and played beach volleyball. Tom’s father also rented a ______ and they went sailing. At night, they enjoyed delicious ______ at a seaside restaurant.22.We __________ (go) to the park yesterday. The weather __________ (be) very nice, so we __________ (decide) to play soccer. My friends and I __________ (have) a lot of fun. After we __________ (play) for an hour, we __________ (take) a break and__________ (eat) some snacks. It __________ (be) a great day.23.David is preparing for his soccer game. He wears a __________ to protect his legs, and he makes sure to bring a __________ to drink water during the game. David also practices his __________ every day to improve his skills.24.Which one is the largest animal in the world?A. ElephantB. WhaleC. GiraffeD. Tiger25.I have two ______.A. PenB. PencilsC. BookD. Chair26.She ________ (do/does) her homework every evening.27.Which of these is a pet?A. DogB. CarC. TableD. Spoon28.What do we use to clean the floor?A. PlateB. BroomC. KnifeD. Fork29.We _______ a fun day at the beach last summer.30.What is the color of the sky on a sunny day?A. RedB. GreenC. BlueD. Yellow31.He _______ (go) to bed at 9:00.32.I _______ (not/see) the movie last night.33.Which of these is a color?A. DogB. GreenC. ChairD. Book34.Which of these is a fruit?A. TomatoB. PotatoC. OnionD. Lettuce35.Which one is a shape?A. CircleB. PlateC. SpoonD. Knife36.Your teacher tells you to open your books to page 12. You find the page with a picture of a mountain. What kind of picture is on the page?A. A treeB. A mountainC. A carD. A house37.What do we use to eat pizza?A. ForkB. KnifeC. SpoonD. Plate38.Ethan is visiting a museum with his class. The museum has many different__________ on display, such as ancient __________ and paintings by famous artists. Ethan’s favorite exhibit is the one about __________. He enjoys learning about the __________ from long ago and how they lived. After the tour, the class has a__________ in the museum café.39.They _______ (play) basketball every day.40.She _______ (take) the bus to work every day.41.Which of these animals can swim?A. CatB. DogC. FishD. Elephant42.She _______ (sing) in the choir.43.We _______ (not go) to school on holidays.44.Which of these is a shape?A. CircleB. CarC. ChairD. Book45.Which fruit is yellow and curved?A. BananaB. OrangeC. StrawberryD. Apple46.Ben is learning how to play the guitar. Every day after school, he practices__________ for one hour. His teacher shows him how to play the __________ and teaches him some __________ to practice. Ben is excited to learn his favorite song, which is about a __________ who goes on an adventure. After practicing for a few weeks, Ben is able to play the __________ part of the song perfectly.47.Which of these is a pet?A. DogB. ElephantC. LionD. Tiger48.What sound does a dog make?A. MeowB. RoarC. MooD. Bark49.Which of these is a mode of transport?A. ElephantB. CarC. TreeD. Mountain50.We _______ (travel) to the beach next summer.(答案及解释)。
小学PEP四年级上册英语试题(答案及解析)
小学PEP四年级上册英语试题(答案及解析)(共50道题)下面有答案和解题分析一、综合题1.What do you use to clean the floor?A. KnifeB. SpoonC. BroomD. Plate2.My brother _______ (have) a new toy.3.I _______ (watch) a movie with my friends tomorrow.4.Which of these is a place to buy food?A. SchoolB. HospitalC. MarketD. Park5.We _______ (not) visit the museum this weekend.6.Which of these is used for cutting?A. ForkB. KnifeC. SpoonD. Plate7.My brother __________ (not like) playing basketball, but he __________ (enjoy) playing soccer. Every Saturday, he __________ (play) soccer with his friends in the park. After the game, they __________ (go) to a café to have some snacks. He __________ (usually) __________ (drink) juice, but this time, he __________ (try) a new flavor of smoothie.8.What do you use to write?A. SpoonB. PenC. PlateD. Chair9.Which animal barks?A. CatB. BirdC. DogD. Cow10.She _______ (love) to play the piano.11.Mia is in her bedroom, playing with her new __________. She uses it to buildd ifferent shapes and structures. Mia’s favorite thing to make is a __________, and she often tries to make the biggest one possible. After playing for a while, Mia’s mom calls her for __________. Mia is very hungry because she hasn’t eaten all day.12.I _______ (want) to go to the park.13.I _______ (eat) dinner at 6 pm every day.14.Sarah _______ (play) the piano every day after school. She _______ (love) music, and she _______ (practice) for an hour every evening. Yesterday, she _______ (perform) in front of her family, and they _______ (clap) for her at the end of the song.15.They _______ (not/not) like to wake up early.16.Can you ________ the book?A. readB. readsC. readingD. to read17.Which of these is a season?A. SummerB. MondayC. JanuaryD. Noon18.We _______ (be) happy to see you.19.I _______ (study) in the library now.20.I _______ (like) to play basketball.21.Which one is a vehicle?A. AppleB. BusC. BookD. Pen22.Which animal can fly?A. DogB. FishC. BirdD. Elephant23.You _______ (is/are) my best friend.24.Yesterday, I __________ (be) at home all day. In the morning, I __________ (do) my homework. In the afternoon, I __________ (watch) TV for an hour, and then I__________ (read) a book. It __________ (be) a quiet and peaceful day.25.She _______ (study) for the exam right now.26.I _______ (be) very tired after the game.27.My mother _______ (make) delicious food.28.Which of the following is a healthy drink?A. SodaB. JuiceC. MilkD. Coffee29.How many ________ do you have?A. pencilB. pencilsC. pensD. book30.I ________ (visit) my grandparents next holiday.31.Which of these is used to eat soup?A. KnifeB. ForkC. SpoonD. Plate32.She _______ (have) a cat.33.When I ______ (be) a child, I ______ (enjoy) going to the zoo. I ______ (see) many different animals, including lions, monkeys, and elephants. My sister ______ (be) afraid of the snakes, but I ______ (not mind) them. We always ______ (have) a great time.34.He _______ (help) his friends with homework.35.He _______ (sing) a song at the moment.36.I _______ (not/go) to school by car.37.He _______ (help/helps) his mother at home.38.She _______ (have/has) a blue dress.39.He _______ (read) books before bed every night.40.We _______ (have) a good time yesterday.41.Which of these is a musical instrument?A. PianoB. SpoonC. PlateD. Table42.She _______ (help) her mother at home.43.I _______ (want) a glass of water.44.Which one is a shape with three sides?A. CircleB. SquareC. TriangleD. Rectangle45.Which of these is a time of day?A. JanuaryB. EveningC. ChristmasD. Summer46.Which one of these is a body part?A. ShoeB. HandC. TableD. Chair47.Which one is used to drink?A. CupB. PlateC. KnifeD. Spoon48.What do you do with a pencil?A. EatB. WriteC. SleepD. Drink49.They _______ (go) to the beach next summer.50.She ________ (have) a new bike.(答案及解释)。