新目标八年级下unit3-错题集答案解析

错题题目解析答案选择题( )I couldn’t do it ____ your great help. Thanks a lot.A withB withoutC forD to答案：B解析：依句意，“没有你的帮助，我不能做到它。

”介词without，意为“没有，除了。

”。

考点：介词的用法( )Don’t put off ____ to the doctor when you are ill.A. goB. to goC. goingD. gone答案：C解析：put off 是“动词+介词”的短语结构，介词后需跟名词、代词或动名词。

考点：介词的用法( )You should look after ,classmates.A. yourselvesB. yourselfC. herselfD. himself答案：A解析：依句意,“你们应该照顾好你们自己”。

反身代词应与所指的对象在人称、数和性别上保持一致，Classmates是复数，故前面的“you”是指“你们”。

考点：反身代词的用法( )The _______man is still ________.A. sick, sickedB. sick, illC. ill, sickD. ill, ill答案：B解析：sick和ill都是形容词，意为“生病的，有病的”；sick可以做定语修饰主语或宾语，而ill不能。

考点：词语辨析——sick和ill( )I must hurry back t o look after my ________ grandma. She’s been ________ for a week.A. ill, sickB. ill, illC. sick, sickedD. sick, ill答案：D解析：同上考点：同上( )Jack used to _______up early, but now he is used to _______up late.A. get, getB. get, gettingC. getting, getD. getting, getting答案：B解析：依句意，“杰克过去常常早起，但现在他习惯玩起。

”前为“used to do…”过去常常做某事；后为“be used to doing”习惯于做某事。

考点：词语辨析——used to do 和 be used to doing( )She ________ live alone. But she ________ living alone because she feels lonely.A. used to; doesn’t used toB. is used to; was used toC. used to; is not used toD. was used to; doesn’t used to答案：C解析：依句意，“她过去常单独生活，但她不习惯于独自生活。

”，注意be used to doing的否定式考点：同上( )The father is creative enough so many nice toys for his daughter.A. buyingB. makingC. to buyD. to make答案：C解析：…enough to do,意为“。

足够做某事”，creative,有创意的；依句意，“父亲有足够的创意来为女儿做许多的好玩具。

”考点：动词不定式做目的状语( )Danny did all kinds of things to make the baby ________.A. to stop cryingB. stop cryingC. to stop to cryD. stop to cry答案：B解析：依句意，“丹妮做了各种事情来使婴儿停止哭泣。

”make sb do sth,使役动词make后跟不带to的不定式，stop sb doing sth,阻止某人正做的事情。

考点：不带to的动词不定式的用法( )—Which dress do you like best, Madam —Sorry, I can’t decide ________ now.A. to buy which oneB. buy which oneC. which one to buyD. which I should buy it.答案：A解析：decide to do,“决定做某事”考点：动词不定式做宾语( )I saw him when I passed by.A. ranB. runC. runsD. running答案：D解析：see sb doing sth 看见某人正在做某事，see sb do 看见某人经常或做过某事；此处有when引导的时间状语从句限制，故应为当时正在发生的事情。

考点：see sb doing sth和see sb do的用法用所给词的适当形式填空。

Let’s cheer ________ (they) up, okIt’s possible for Ben ________ (have) Lucky.He ________ (carry) a bag of rice to the house just now.There are four ________(knife) on the desk.When he saw the children singing ________(happy) , he got such a strong________(feel )of satisfaction.He ________ (spend) every morning ________ (do) some sports.They ________ (set) up an English Club next term.The movie star ________ (give away)100,000 yuan to the village school three days ago.We think the Internet is ___________________ (change one’s life)these days. Mike had ________ (difficult) in learning English well.答案：them 做谓语动词的宾语，代词要用宾格。

to have 句型“it is + 形容词 + to do 做某事。

（怎么样）”；动词不定式做主语carried 句末有just now 意为“刚刚”，从时间上说是发生了的事情，故谓语动词要用一般过去时。

knives 名词knife变复数，应该去掉fe ，再加上ves.happily, feeling 前句的句意，“孩子们高兴地唱着歌”happy修饰动词sing，所以要变成副词的形式；后句的句意，“一种强烈的感觉”，feel在此应为名词形式。

spends, doing 句中有时间标志“every morning”,故谓语动词用一般现在时，主语是he，动词用第三人称单数形式；spend…doing…花费时间/金钱做某事will set up 句末有时间标志 next term“下个学期”，故谓语动词为一般将来时gave away 句末有three days ago ，故谓语动词用一般过去时，give的过去式为gavechanging our lives 该句谓语动词前有be 动词，时态为 be + doing…现在进行时。

“one’s”代表形容词性物主代词，主语是we,故此要变为our，life的复数为lives.difficulty 句型“have difficulty (in) doing ”做某事有困难，此处“困难”需用名词形式短文填空。

从下面方框中选出10个词，并用其正确形式填入下列方框中，使短文意思正确、通顺。

（每词限用一次）If you don’t keep yourself warm enough, winter can be a time to have a(n) ______. During the winter months, people_______ get colds and flu . Many people think they are the same, but they are________.Colds can stay with you for up to a week. You will have a running nose, sore throat, headache, cough and a fever. Flu is_______. You will feel sick very quickly. You will have a fever and a headache. Your body will hurt and become weak. This could last for up to four weeks.Is there any way to keep yourself away from colds and flu Staying clear of（避开）__________with colds or flu may work. Try not to touch (触摸) ________ nose or eyes if you have been close to someone who has a cold. Wash your hands, especially after _______ your nose. ________ out with wet hair can also give you a cold!If you catch a cold or flu, go to bed and rest. Doing this will help you get _______. Drink lots of water. Stay in a warm, well-aired room. If you have a headache, or your muscles （肌肉）hurt, don’t forget _______ some medicine.答案：illness have an illness 患病 ill要为名词形式easily 依句意，“人们很容易患感冒或流感”。