2019骞翠粊鐖辫嫳璇�涔濆勾绾т笂鍐孶nit3topic3閲嶇偣鐭ヨ瘑鐐规�荤粨鍙婄粌涔?- 鐧惧害鏂囧簱

可以与“疑问词+不定式”互相转换。

如：I don’t know what I should do.=I don’t know what to do.

如果不一致就不能转换。I want to know what Mary will do.(不能说:I want to know what to do.)

四．练习： A. 选择题。

1.The old fisherman felt like __ a big boat very much . A．to get B. get C. getting D. got

2. Mr. Wang didn’t tell me the time he arrived , so I don’t know ______ to meet him.

A. where B. when C. why D who

3. I don’t do well in ＿＿ English words . I must learn how to______. A. spelling; keep a diary C.spelt;listen to the tape

B. Spell; learn grammar D. spelling;recite the words

4.—______he ____ with foreigners in English ?—Yes ,he dare. A. Dare;communicate B. Are;to communicate C. Does; dare communicate

D. Is; dare communicate

5.—Could you please tell me ___ the Christmas tree?—Sure.

A. how to decorate B. how decorate C. how to decorating D. how decorating

6. No one can tell me ___ next.

A. what to do it B. how do it C. how to do

D. what to do

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7. Speak louder, or you can’t make yourself ______ . A. hear B. hearing C. heard D. to hearing

8. I’m sorry but I ___________ you to tell a lie, or my father will punish me.

A. not dare help B. dare not help C. Don’t dare help D. dare help not 9.You can see your _____ on a very cold day.

A. breath B. breathe C. breaths D. breathing 10. I don’t know __ work out the problem. It’s too hard. A. when to B. where to C. how to D. why to

11.The 4th China’s Got Talent gives the child a chance to show his special____. A.ability B.behavior C.education D.background

12.Wangfan,could you give us __ on how to learn English___? A.some advices, good B.some advice,good

C.any advices,well D.some advice,well用所给词的适当形式填空。 13.It’s very late at night. He can’t decide _____ her or not.

A. when to call B. how to call C. where to call D. whether to call 14.There are many kinds of bikes here. She can’t decide _____. A. where to buy go there

15.—This physics problem is too difficult. Can you show me _____,Wang Li?—Sure. A. what to work it out C. how to work it out

B. what to work out it D. how to work out it

B. which one to buy C. how to go there D. when to

16.—I don’t know _____ remember the new English words.

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—Don’t worry! Try to think about their pronunciations.

A. what to B. how to C. where to D. when to

17.The headmaster advised the teachers _______ cell phones in class.

A. not answer B. not to answer C. against answer D. to not answer

18.It’s honor _______here.A. an, to speak B. a, to speak C. an, speak D. a,speaking 19.Remember _______ the methods that fit you best. A. to choose B. choose C. choosing D. with choose

20.Joan ___ riding every day and won the first place in the bicycle race at last. A.sticks to B.gave up C.felt like D.said no to

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