九年级英语特殊疑问词+不定式

九年级英语（Wh-/How+to do）

练习：

1.I have no idea when ___ her the bad news.

A.will tell

B. telling

C. tell

D. to tell

2. —Will you please show me how to do the role-play exercise?

—Sure. Now let me tell you ____ first.

A. which to do

B. how to do

C. when to do

D. what to do

3. I need your help because I don’t know ____.

A. how to do it

B. how to do

C. what to do it

D. what should I do

4.—How are you feeling here?

—It’s quite hot.I don’t know ____ to go or stay.

A. how

B. when

C. whether

D. where

5.—I don’t know ____ to do with this maths problem.It’s too hard.— You can ask your classmates or teachers for help.

A. which

B. how

C. what

D. when

6. —Millie, could you give me some advice? I don’t know ____.

—Why don’t you wear this red shirt?

A. when to wear

B. what to wear

C. how to wear

D. where to wear

7. I’m going on a field trip but I haven’t decided__________.

A. what to do

B. to do what

C. where to go

D. to go where

8 —This physics problem is too difficult. Can you show me ________， Wang Lin？

—Sure.

A. what to work it out

B. what to work out it

C. how to work it out

D. how to work out it

9. Excuse me. Would you please tell me ________ buy a digital camera？

A. what to

B. where to

C. what I can

D. where can I

10. There isn't any difference between the two. I really don't know ________.

A. where to choose

B. which to choose

C. to choose what

D. to choose which

( )1 1. I’m going on a field trip but I haven’t decided__________. (2012年河南)

A. what to do

B. to do what

C. where to go

D. to go where

( ) 12. —This physics problem is too difficult. Can you show me ________，Wang Lin？

—Sure. (2011年陕西)

A. what to work it out

B. what to work out it

C. how to work it out

D. how to work out it

( )13. Excuse me. Would you please tell me ________ buy a digital camera？(2012年安徽)

A. what to

B. where to

C. what I can

D. where can I

14.—Did Alice tell you ______ to get to the satation

--Yes,she said we would meet there at ten.(2017南京市)

A.how

B. what

C. when

D. where

用“疑问词＋不定式”改写下列句子。

1.How we should do it was discussed last night.

__________ was discussed last night.

2. I didn’t know where I should go.

I didn’t know ____________.

3. The difficulty was how we should cross the river.

The difficulty was ____________ . 根据汉语补全下列英语译文。

1. 何时动身还不知道。

____________ is unknown.

2. 我忘了该怎么办。

I forgot___________.

3. 我可以告诉你哪里可以买到此书。

I can tell you_________.

4. Yao Ming 未决定下一步做什么。

Yao Ming hasn’t decide ____________ next.

5.She has decided ____________. (到哪儿工作。)

6.Bill Gates knew ____________ (怎样帮助) children.

7.I can’t decide ____________ (是否踢足球) or do homework.

8. Paul knows ____________ (跟谁谈) for help.

9.You should decide ____________ (做哪个) first.

10.Simon just forgot ____________ (什么时间接) his friend.

11. Lin Tao asked Jim where he would go.（同义句）

___________________________________________________________________ 12.I’ll show you how you can run the machine.(同义句)

___________________________________________________________________ 13.She doesn’t know which skirt she will choose.(同义句)

____________________________________________________________________