英语四级重要知识点(10)

(33) It is useful to be able to predict the extent ________ which a price change will affect supply and demand. (CET-4, ,29)

A. from

B. with

C. to

D. for

五、用于特定句型中

介词to 还可以用于某些特定句型中，但此类句型不多，常见的只有两例：

when it comes to... (当提到……，当论及……)

see (to it) that... (留意……,负责……,务必……)

相关的四级考题如下：

(34) Doing your homework is a sure way to improve your test scores, and this is especially true ________ it comes to classroom tests.(CET-4, ,36)

A. when

B. since

C. before

D. after

(35) He is late again today. I'll ________ that he will not be late tomorrow. (CET-4,9

A. be sure

B. see to it

C. hope for

D. make it to

介词“to”例解

1.I have no objection____ the evening with them.

A)to spend B) to spending C) of spending D) spending

2.The traditional approach __ with complex problems is to break them down in to

smaller, more easily managed problems.

A) to dealing B) in dealing C) dealing D) to deal

3) Does everyone on the earth have an equal share of its resources?

A)by B) at C) to d) over

4) I have no objection ))) your story again.

A) to hear B) to hearing C) to having eard D) to have heard

5) I always _____ what I have said.