指示代词this-these-that-those练习题及答案
小学this,that,these,those用法+练习(带答案)精编版
指示代词this,that.these.those注意is/are的使用：this/that+可数名词单数或不可数名词+ isthese/those＋可数名词复数（不可以加不可数名词）+are例：离你较近的时候：this duck这个鸭子these ducks这些鸭子离你较远的时候(经常与over there连用)：that duck 那个鸭子those ducks那些鸭子常见句型：1.What is this/that?这是/那是什么？It’s a/an...它是...2.Is this/that...?这是/那是...吗？Yes,it is.是的，它是。
No,it isn’t.不，它不是。
3.What are these/those?它们是什么？They are...它们是...4.Are these/those...?这些/那些是...吗？Yes,they are.是的，它们是。
No,they aren’t.不，它们不是。
【补充部分：名词规则变化】1、一般情况（包括以e结尾的名词）,加-s例：cup(杯子)-cups, cat-cats, cake－cakes, flag(旗子)-flags, face(脸)－faces2、以s,x,ch,sh结尾,加-es例：class(班级)-classes, box(盒子)-boxes, watch(手表)-watches, brush(刷子)-brushes3、以辅音+y结尾变y为ies例：city(城市)-cities, country(国家)-countries, study(书房)-studies注意：以元音+y结尾,加-s boy-boys, ray(光线)-rays, day-days4、以o 结尾有生命加-es例：mango(芒果)-mangoes, hero(英雄)-heroes, tomato(西红柿)-tomatoes, potato(土豆)-potatoes 没生命加-s例：zoo(动物园)-zoos, photo(照片)-photos, piano(钢琴)-pianos5、以f,fe结尾变f,fe为ves例：leaf(叶子)-leaves, knife(小刀)-knives, wife(妻子)-wives练习：一．单选( )1.-Look，what is_____? -It’s an eraser.A .this B.that C.these D.those( )2.Are_____your watches over there?A.thisB.thatC.theseD.those( )3.______this your friend?A.isB.AreC.IsD.are( )4.______those his dictionaries?A.isB.AreC.Is Dare( )5.-Is that Mary’s schoolbag? -_________A.Yes,it isn’t.B.No,it is.C.Yes,it’s.D.No,it isn’t.( )6.-Is this your friend? -_______A.Yes,he is.B.Yes,it is.C.No,its not.D.Yes,I am.( )7.-Are these Helen’s pencils? -_______A.Yes,they’re.B.No,they are.C.Yes,they are.D.No,it is.( )8.-What are those? -______A.They are box.B.They are boxes.C.It’s a box.D.Yes,they are.( )9.-What is this in English? -______A.Its an eraser.B.It’s a eraser.C.It’s my an eraser.D.It’s my eraser.答案：1-5 ADCBD 6-9 AABD二．用am\is\are填空。
(完整word)this,that,these,those的用法及习题
语法强化与扩展：指示代词:this，that,these，those1。
this和these指说话人较近的人或物，that和those指说话人较远的人或物．this和that指单数，be动词用单数形式is，同时后面的名词用单数形式。
these和those表示复数,be动词用复数形式are,同时后面的名词用复数形式。
2. 在回答主语this或that的一般疑问句或特殊疑问句时,在答语中用it代替句中this或that；What is this/that?这是/那是什么？It's a/an.。
.它是。
..;Is this/that.。
.？这是/那是...吗?Yes,it is.是的，它是。
No，it isn’t。
不,它不是。
3。
在回答主语these或those的一般疑问句或特殊疑问句时，在答语中用they代替句中these或those; What are these/those？它们是什么？They are.。
它们是。
;Are these/those。
.?这些/那些是.吗？Yes,they are.是的，它们是。
No,they aren't.不，它们不是。
4。
在介绍某人时，用this或that，而不用he或she；例如This is my mum. 5. 打电话时,说自己是谁用This is...，问别人是谁用Who's that?一：填空1. I like _____ pants。
_______ pants are red.(这些)2. I don’t like ____ shoes. ____shoes are too small。
(那些)3. I want _____（这个) sweater. I don't want________(那个）sweater. _____ (那个）is too big。
二：选择( )1. __________ pen is red. ________ pencil is green.A。
this,that,these,those的用法及习题
t h i s,t h a t,t h e s e,t h o s e的用法及习题(共4页)--本页仅作为文档封面，使用时请直接删除即可----内页可以根据需求调整合适字体及大小--语法强化与扩展：指示代词：this,that,these,those1. this和these指说话人较近的人或物，that和those指说话人较远的人或物．this和that指单数，be动词用单数形式is，同时后面的名词用单数形式。
these和those表示复数，be动词用复数形式are，同时后面的名词用复数形式。
2. 在回答主语this或that的一般疑问句或特殊疑问句时，在答语中用it代替句中this或that;What is this/that这是/那是什么It’s a/an...它是...；Is this/that...这是/那是...吗Yes,it is.是的，它是。
No,it isn’t.不，它不是。
3. 在回答主语these或those的一般疑问句或特殊疑问句时，在答语中用they 代替句中these或those;What are these/those它们是什么They are...它们是...;Are these/those...这些/那些是.吗Yes,they are.是的，它们是。
No,they aren’t.不，它们不是。
4. 在介绍某人时，用this或that，而不用he或she；例如This is my mum. 5. 打电话时，说自己是谁用This is...，问别人是谁用Who’s that一：填空1. I like _____ pants. _______ pants are red.(这些)2. I don’t like ____ shoes. ____shoes are too small.(那些)3. I want _____(这个) sweater. I don’t want________（那个） sweater. _____ （那个）is too big.二：选择（）1. __________ pen is red. ________ pencil is green.A. this, thatB. These, ThoseC. That, ThoseD. This, That（）2. Is _____ a panda over thereA. thisB. thatC. thoseD. these（）3. __________ two girls are Mary and Linda.A. ThisB. TheyC. ThatD. Those（）4. Look，what is _______ It’s an eraser.A. this（）5. Are ________your watches over thereA. this（）6. _______those his dictionaries（）7.——Is that Mary’s schoolbag——_________A. Yes,it isn’t. ,it is. ,it’s. ,it isn’t.（）8.—— _______this your friend——_______A. is; Yes, he is. ; Yes, it is. ; No,its not. ; Yes,I am.（）9.——Are these Helen’s pencils——_______A. Yes,they’re. ,they are. ,they are. , it is.（）10.——What are those——______A. They are box. are boxes. ’s a box. ,they are.三．选择1. Look! What is _____ It’s an eraser.A. thisB. thatC. theseD. those2. Are _____your watches over thereA .this B. that C. these D. those3. ______this your friendA .isB .AreC .IsD .are4. ______ those his dictionariesA .isB .AreC .Is D. are5. Is that Mary’s schoolbag _________A .Yes, it isn’t.B .No, it is.C .Yes, it’s.D .No, it isn’t.6. Is this your friend _______A. Yes, he is.B. Yes, it is.C. No, it’s not.D. Yes, I am.7. Are these Helen’s pencils_______A. Yes, they’re.B. No, they are.C. Yes, they are.D. No, it is.8. What are those______A. They are box.B. They are boxes.C. It’s a box.D. Yes, they are.9. What is this in English______A. It’s an eraser.B. It’s a eraser.C. It’s my an eraser.D. It’s my eraser.四．按要求改写句子1. Is this your pen (作否定回答)_______________________________________________2. Are those Kate’s parents (作肯定回答)_______________________________________________3. These are oranges. (对划线部分提问)_______________________________________________4. Those are my cousins. (对划线部分提问)_______________________________________________5. Is this her dictionary (改为复数)________________________________________________五、用适当的代词填空。
(word完整版)指示代词this,these,that,those练习题及答案
a/an..。
它是.。
.2.Isthis/that.。
？这是/那是。
..吗?Yes，it is.是的,它是。
No，it isn’t.不,它不是.3.What are these/those?它们是什么？They are。
它们是。
4.Are these/those..。
？这些/那些是。
.。
吗？Yes,they are。
是的，它们是。
No,they aren’t。
不,它们不是。
练习:一．单选1.Look，what is _____?It’s an eraser。
A.thisB.thatC.theseD.those2.Are _____your watches over there?A.this B。
that C.these D。
those3.______this your friend？A.isB.AreC.Is D。
are4.______those his dictionaries？A.isB.AreC.Is Dare5.Is that Mary’s schoolbag？_________A.Yes,it isn't.B.No，it is.C.Yes,it's.D.No,it isn’t.6.Is this your friend？_______A.Yes，he is.B.Yes,it is。
C。
No,its not. D。
Yes，I am.7.Are these Helen's pencils?_______A.Yes，they’re。
B.No，they are。
C。
Yes，they are. D.No, it is.8.What are those？______A.They are box。
B.They are boxes。
C。
It’s a box. D。
Yes,they are.9.What is this in English？______A.Its an eraser. B。
(完整word版)this,that,these,those的用法及习题
语法强化与扩展：指示代词：this,that,these,those1. this和these指说话人较近的人或物，that和those指说话人较远的人或物．this和that指单数，be动词用单数形式is，同时后面的名词用单数形式。
these和those表示复数，be动词用复数形式are，同时后面的名词用复数形式。
2. 在回答主语this或that的一般疑问句或特殊疑问句时，在答语中用it代替句中this或that; What is this/that?这是/那是什么？It’s a/an...它是...；Is this/that...?这是/那是...吗？Yes,it is.是的，它是。
No,it isn’t.不，它不是。
3. 在回答主语these或those的一般疑问句或特殊疑问句时，在答语中用they代替句中these 或those;What are these/those?它们是什么？They are...它们是...;Are these/those...?这些/那些是.吗？Yes,they are.是的，它们是。
No,they aren’t.不，它们不是。
4. 在介绍某人时，用this或that，而不用he或she；例如This is my mum. 5. 打电话时，说自己是谁用This is...，问别人是谁用Who’s that?一：填空1. I like _____ pants. _______ pants are red.(这些)2. I don’t like ____ shoes. ____shoes are too small.(那些)3. I want _____(这个) sweater. I don’t want________（那个） sweater. _____ （那个）is too big.二：选择（）1. __________ pen is red. ________ pencil is green.A. this, thatB. These, ThoseC. That, ThoseD. This, That（）2. Is _____ a panda over there?A. thisB. thatC. thoseD. these（）3. __________ two girls are Mary and Linda.A. ThisB. TheyC. ThatD. Those（）4. Look，what is _______? It’s an eraser.A. thisB.thatC.theseD.those（）5. Are ________your watches over there?A. thisB.thatC.theseD.those（）6. _______those his dictionaries?A.isB.AreC.IsD.are（）7.——Is that Mary’s schoolbag?——_________A. Yes,it isn’t.B.No,it is.C.Yes,it’s.D.No,it isn’t.（）8.—— _______this your friend?——_______A. is; Yes, he is.B.Is; Yes, it is.C.Are; No,its not.D.are; Yes,I am.（）9.——Are these Helen’s pencils?——_______A. Yes,they’re.B.No,they are.C.Yes,they are.D.No, it is.（）10.——What are those?——______A. They are box.B.They are boxes.C.It’ｓa box. D.Yes,they are.三．选择1. Look! What is _____? It’s an eraser.A. thisB. thatC. theseD. those2. Are _____your watches over there?A .this B. that C. these D. those3. ______this your friend?A .isB .AreC .IsD .are4. ______ those his dictionaries?A .isB .AreC .Is D. areschoolbag? _________5. Is that Mary’ｓA .Yes, it isn’t.B .No, it is.C .Yes, it’s.D .No, it isn’t.6. Is this your friend? _______A. Yes, he is.B. Yes, it is.C. No, it’s not.D. Yes, I am.pencils?_______7. Are these Helen’ｓA. Yes, they’re.B. No, they are.C. Yes, they are.D. No, it is.8. What are those?______a box. D. Yes, they are.A. They are box.B. They are boxes.C. It’ｓ9. What is this in English?______A. It’s an eraser.B. It’s a eraser.C. It’s my an eraser.D. It’s my eraser. 四．按要求改写句子1. Is this your pen? (作否定回答)_______________________________________________2. Are those Kate’s parents? (作肯定回答)_______________________________________________3. These are oranges. (对划线部分提问)_______________________________________________4. Those are my cousins. (对划线部分提问)_______________________________________________5. Is this her dictionary? (改为复数)________________________________________________五、用适当的代词填空。
this,that,these,those的用法及习题
语法强化与扩展：指示代词：this,that,these,those1. this和these指说话人较近的人或物，that和those指说话人较远的人或物．this和that指单数，be动词用单数形式is，同时后面名词用单数形式。
these和those表示复数，be动词用复数形式are，同时后面的名词用复数形式。
2. 在回答主语this或that的一般疑问句或特殊疑问句时，在答语中用it代替句中this或that; What is this/that?这是/那是什么？It’s a/an...它是...；Is this/that...?这是/那是...吗？Yes,it is.是的，它是。
No,it isn’t.不，它不是。
3. 在回答主语these或those的一般疑问句或特殊疑问句时，在答语中用they代替句中these 或those;What are these/those?它们是什么？They are...它们是...;Are these/those...?这些/那些是.吗？Yes,they are.是的，它们是。
No,they aren’t.不，它们不是。
4. 在介绍某人时，用this或that，而不用he或she；如This is my mum. 5. 打电话时，说自己是谁用This is...，问别人是谁用Who’s that?一：填空1. I like _____ pants. _______ pants are red.(这些)2. I don’t like ____ shoes. ____shoes are too small.(那些)3. I want _____(这个) sweater. I don’t want________（那个） sweater. _____ （那个）is too big.二：选择（）1. __________ pen is red. ________ pencil is green.A. this, thatB. These, ThoseC. That, ThoseD. This, That（）2. Is _____ a panda over there?A. thisB. thatC. thoseD. these（）3. __________ two girls are Mary and Linda.A. ThisB. TheyC. ThatD. Those（）4. Look，what is _______? It’s an eraser.A. thisB.thatC.theseD.those（）5. Are ________your watches over there?A. thisB.thatC.theseD.those（）6. _______those his dictionaries?A.isB.AreC.IsD.are（）7.——Is that Mary’s schoolbag?——_________A. Yes,it isn’t.B.No,it is.C.Yes,it’s.D.No,it isn’t.（）8.—— _______this your friend?——_______A. is; Yes, he is.B.Is; Yes, it is.C.Are; No,its not.D.are; Yes,I am.（）9.——Are these Helen’s pencils?——_______A. Yes,they’re.B.No,they are.C.Yes,they are.D.No, it is.（）10.——What are those?——______A. They are box.B.They are boxes.C.It’s a box.D.Yes,they are.三．选择1. Look! What is _____? It’s an eraser.A. thisB. thatC. theseD. those2. Are _____your watches over there?A .this B. that C. these D. those3. ______this your friend?A .isB .AreC .IsD .are4. ______ those his dictionaries?A .isB .AreC .Is D. are5. Is that Mary’s schoolbag? _________A .Yes, it isn’t.B .No, it is.C .Yes, it’s.D .No, it isn’t.6. Is this your friend? _______A. Yes, he is.B. Yes, it is.C. No, it’s not.D. Yes, I am.7. Are these Helen’s pencils?_______A. Yes, they’re.B. No, they are.C. Yes, they are.D. No, it is.8. What are those?______A. They are box.B. They are boxes.C. It’s a box.D. Yes, they are.9. What is this in English?______A. It’s an eraser.B. It’s a eraser.C. It’s my an eraser.D. It’s my eraser.四．按要求改写句子1. Is this your pen? (作否定回答)_______________________________________________2. Are those Kate’s parents? (作肯定回答)_______________________________________________3. These are oranges. (对划线部分提问)_______________________________________________4. Those are my cousins. (对划线部分提问)_______________________________________________5. Is this her dictionary? (改为复数)________________________________________________五、用适当的代词填空。
this,that,these,those的用法及习题
语法强化与扩展：指示代词：this,that,these,those1. this和these指说话人较近的人或物，that和those指说话人较远的人或物．this和that指单数，be动词用单数形式is，同时后面的名词用单数形式。
these和those表示复数，be动词用复数形式are，同时后面的名词用复数形式。
2. 在回答主语this或that的一般疑问句或特殊疑问句时，在答语中用it代替句中this或that; What is this/that?这是/那是什么？It’s a/an...它是...；Is this/that...?这是/那是...吗？Yes,it is.是的，它是。
No,it isn’t.不，它不是。
3. 在回答主语these或those的一般疑问句或特殊疑问句时，在答语中用they代替句中these 或those;What are these/those?它们是什么？They are...它们是...;Are these/those...?这些/那些是.吗？Yes,they are.是的，它们是。
No,they aren’t.不，它们不是。
4. 在介绍某人时，用this或that，而不用he或she；例如This is my mum. 5. 打电话时，说自己是谁用This is...，问别人是谁用Who’s that?一：填空1. I like _____ pants. _______ pants are red.(这些)2. I don’t like ____ shoes. ____shoes are too small.(那些)3. I want _____(这个) sweater. I don’t want________（那个） sweater. _____ （那个）is too big.二：选择（）1. __________ pen is red. ________ pencil is green.A. this, thatB. These, ThoseC. That, ThoseD. This, That（）2. Is _____ a panda over there?A. thisB. thatC. thoseD. these（）3. __________ two girls are Mary and Linda.A. ThisB. TheyC. ThatD. Those（）4. Look，what is _______? It’s an eraser.A. thisB.thatC.theseD.those（）5. Are ________your watches over there?A. thisB.thatC.theseD.those（）6. _______those his dictionaries?A.isB.AreC.IsD.are（）7.——Is that Mary’s schoolbag?——_________A. Yes,it isn’t.B.No,it is.C.Yes,it’s.D.No,it isn’t.（）8.—— _______this your friend?——_______A. is; Yes, he is.B.Is; Yes, it is.C.Are; No,its not.D.are; Yes,I am.（）9.——Are these Helen’s pencils?——_______A. Yes,they’re.B.No,they are.C.Yes,they are.D.No, it is.（）10.——What are those?——______A. They are box.B.They are boxes.C.It’s a box.D.Yes,they are.三．选择1. Look! What is _____? It’s an eraser.A. thisB. thatC. theseD. those2. Are _____your watches over there?A .this B. that C. these D. those3. ______this your friend?A .isB .AreC .IsD .are4. ______ those his dictionaries?A .isB .AreC .Is D. are5. Is that Mary’s schoolbag? _________A .Yes, it isn’t.B .No, it is.C .Yes, it’s.D .No, it isn’t.6. Is this your friend? _______A. Yes, he is.B. Yes, it is.C. No, it’s not.D. Yes, I am.7. Are these Helen’s pencils?_______A. Yes, they’re.B. No, they are.C. Yes, they are.D. No, it is.8. What are those?______A. They are box.B. They are boxes.C. It’s a box.D. Yes, they are.9. What is this in English?______A. It’s an eraser.B. It’s a eraser.C. It’s my an eraser.D. It’s my eraser.四．按要求改写句子1. Is this your pen? (作否定回答)_______________________________________________2. Are those Kate’s parents? (作肯定回答)_______________________________________________3. These are oranges. (对划线部分提问)_______________________________________________4. Those are my cousins. (对划线部分提问)_______________________________________________5. Is this her dictionary? (改为复数)________________________________________________五、用适当的代词填空。
this,that,these,those的用法及习题
语法强化与扩展：指示代词：this,that,these,those1. this和these指说话人较近的人或物，that和those指说话人较远的人或物．this和that指单数，be动词用单数形式is，同时后面的名词用单数形式。
these和those表示复数，be动词用复数形式are，同时后面的名词用复数形式。
2. 在回答主语this或that的一般疑问句或特殊疑问句时，在答语中用it代替句中this或that;What is this/that?这是/那是什么？It’s a/an...它是...；Is this/that...?这是/那是...吗？Yes,it is.是的，它是。
No,it isn’t.不，它不是。
3. 在回答主语these或those的一般疑问句或特殊疑问句时，在答语中用they代替句中these或those;What are these/those?它们是什么？They are...它们是...;Are these/those...?这些/那些是.吗？Yes,they are.是的，它们是。
No,they aren’t.不，它们不是。
4. 在介绍某人时，用this或that，而不用he或she；例如This is my mum. 5. 打电话时，说自己是谁用This is...，问别人是谁用Who’s that?一：填空1. I like _____ pants. _______ pants are red.(这些)2. I don’t like ____ shoes. ____shoes are too small.(那些)3. I want _____(这个) sweater. I don’t want________（那个） sweater. _____ （那个）is too big.二：选择（）1. __________ pen is red. ________ pencil is green.A. this, thatB. These, ThoseC. That, ThoseD. This, That（）2. Is _____ a panda over there?A. thisB. thatC. thoseD. these（）3. __________ two girls are Mary and Linda.A. ThisB. TheyC. ThatD. Those（）4. Look，what is _______? It’s an eraser.A. thisB.thatC.theseD.those（）5. Are ________your watches over there?A. thisB.thatC.theseD.those（）6. _______those his dictionaries?A.isB.AreC.IsD.are（）7.——Is that Mary’s schoolbag?——_________A. Yes,it isn’t.B.No,it is.C.Yes,it’s.D.No,it isn’t.（）8.—— _______this your friend?——_______A. is; Yes, he is.B.Is; Yes, it is.C.Are; No,its not.D.are; Yes,I am.（）9.——Are these Helen’s pencils?——_______A. Yes,they’re.B.No,they are.C.Yes,they are.D.No, it is.（）10.——What are those?——______A. They are box.B.They are boxes.C.It’s a box.D.Yes,they are.三．选择1. Look! What is _____? It’s an eraser.A. thisB. thatC. theseD. those2. Are _____your watches over there?A .this B. that C. these D. those3. ______this your friend?A .isB .AreC .IsD .are4. ______ those his dictionaries?A .isB .AreC .Is D. are5. Is that Mary’s schoolbag? _________A .Yes, it isn’t.B .No, it is.C .Yes, it’s.D .No, it isn’t.6. Is this your friend? _______A. Yes, he is.B. Yes, it is.C. No, it’s not.D. Yes, I am.7. Are these Helen’s pencils?_______A. Yes, they’re.B. No, they are.C. Yes, they are.D. No, it is.8. What are those?______A. They are box.B. They are boxes.C. It’s a box.D. Yes, they are.9. What is this in English?______A. It’s an eraser.B. It’s a eraser.C. It’s my an eraser.D. It’s my eraser.四．按要求改写句子1. Is this your pen? (作否定回答)_______________________________________________2. Are those Kate’s parents? (作肯定回答)_______________________________________________3. These are oranges. (对划线部分提问)_______________________________________________4. Those are my cousins. (对划线部分提问)_______________________________________________5. Is this her dictionary? (改为复数)________________________________________________五、用适当的代词填空。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
1.What is this/that?这是/那是什么？It’s a/an...它是...
2.Is this/that...?这是/那是...吗？Yes,it is.是的，它是。
No,it isn’t.不，它不是。
3.What are these/those?它们是什么？They are...它们是...
4.Are these/those...?这些/那些是...吗？Yes,they are.是的，它们是。
No,they aren’t.不，它们不是。
练习：
一．单选
1.Look，what is _____?It’s an eraser.
A.this
B.that
C.these
D.those
2.Are _____your watches over there?
A.this
B.that
C.these
D.those
3.______this your friend?
A.is
B.Are
C.Is
D.are
4.______those his dictionaries?
A.is
B.Are
C.Is Dare
5.Is that Mary’s schoolbag?_________
A.Yes,it isn’t.
B.No,it is.
C.Yes,it’s.
D.No,it isn’t.
6.Is this your friend?_______
A.Yes,he is.
B.Yes,it is.
C.No,its not.
D.Yes,I am.
7.Are these Helen’s pencils?_______
A.Yes,they’re.
B.No,they are.
C.Yes,they are.
D.No, it is.
8.What are those?______
A.They are box.
B.They are boxes.
C.It’s a box.
D.Yes,they are.
9.What is this in English?______
A.Its an eraser.
B.It’s a eraser.
C.It’s my an eraser.
D.It’s my eraser.
二．按要求改写句子
1.Is this your pen?(作否定回答)
2.Are those Kate’s parents?(作肯定回答)
3.These are oranges.(对划线部分提问)
4.Those are my cousins.(对划线部分提问)
5.Is this her dictionary?(改为复数)
6.Those aren’t my watches.(改为单数)
肯定句，否定句：
This is Mr Smith, and that is Ms Green. This is(not) my elder brother Tony. That is(not) my younger sister Jones. This is(not) my first time to come to China.
That is to say,he is a wise man. These are(not) my parents. Those are(not) his children. This is my football.
This football is mine.
That is your basketball.
That basketball is yours. These are his apples.
These apples are his.
Those are their books.
Those books are theirs.
一般疑问句：
---Is this a football?
---Yes,it is.
---Is that a basketball?
---No,it isn`t.
---Are these apple trees?
---Yes,they are.
---Are those books yours?
---No,they aren`t. Is this your football?
Is this football yours?
Is that his basketball?
Is that basketball his?
Are these her apples?
Are these apples hers? Are those their books? Are those books theirs?
特殊疑问句：
---What`s this(in English)? ---It`s a dictionary.
---What`s that?
---It`s a bike.
---What are these?
---They are their coats.
---What are those?
---They are cars.
---Whose sweater is this? Whose is this sweater? ---It`s Mr Hu`s.。