一、不定式作賓語
能跟不定式作賓語的動詞有：decide, pretend, expect, hope, manage, learn ,offer, promise, intend, wish, refuse, plan, choose, engage, hesitate, arrange, start, begin, like, try, mean, desire, care等。
We agreed ____________ here but so far she hasn't turned up yet.
A. having met B. meeting C. to meet D. to have met
2.—The light in the office is still on.
—Oh, I forgot ____________.
A. turning it off B. turn it off C. to turn it off D. having turned it off
二、“疑問詞+不定式”作賓語
能跟這種複合結構作賓語的動詞或短語有：know, ask, consider, teach, advise, decide, explain, forget, guess, hear, learn, notice, observe, remember, forget, see, show, study, tell, think, watch, wonder, understand, find out等 。
3.The mother didn't know ____________to blame for the broken glass as it happened while she was out.
A. who B. when C. how D. what
4.It is said in Australia there is more land than the government knows____________.
A. it what to do with B. what to do it with
C. what to do with it D. to do what with it
5.Last summer I took a course on ____________.
A. how to make dresses
B. how dresses be made
C. how to be made dresses
D. how dresses to be made
6.There're so many kinds of tape recorders on sale that I can't make up my mind ____________ to buy.
A. what B. which C. how D. where
7.I've worked with children before, so I know ____________ in my new job.
A. what expected
B. what to expect
C. what to be expecting
D. what expects
三、不定式作目的狀語
8.____________late in the morning, Bob turned off t he alarm.
A. To sleep B. Sleeping C. Sleep D. Having slept
9. —Mum, Why do you always make me eat an egg every day?
—____________ enough protein and nutrition as you are growing up.
A. Get B. Getting C. To get D. To be getting
四、不定式作賓語補足語和主語補足語
能用不定式作主補和賓補的動詞有：observe, see, watch, notice, hear, feel, make, have, let, listen to, look at等。在主動結構中要省掉to，在被動結構中不能省略to。
10.They knew her very well. They had seen her ____________ up from childhood.
A. grow B. grew C. was growing D. to grow
11.John was made ____________ the truck for a week as a punishment.
A. to wash B. washing C. wash D. to be washing
12.Paul doesn't have to be made ____________. He always works hard.
A. learn B. to learn C. learned D. learning
五、不定式作定語
13.There are five pairs ____________, but I am at a loss which to buy.
A. to be chosen B. to choose from C. to choose D. for choosing
六、不定式做表語
14.Having a trip abroad is certainly good for the old couple, but it remains ____________ whether they will enjoy it.
A. see B. to be seen C. seeing D. seen
此題是對不定式被動結構的考查，因為題幹中的it是指but前面那句話的內容，it與see之間存在邏輯上的動賓關係，remain在此為聯繫動詞，本句為“雖然對這對老夫妻來說出國旅遊當然是很好的，但是否他們喜歡出國旅遊還不知道。”要想選出此題的正確答案還必須弄清remain的用法。remain用作連繫動詞時，後面可接名詞、形容詞、副詞、現在分詞、過去分詞、介詞短語和不定式。此題就考查了remain後接不定式的情況。再如：
When he took his office in the factory, much remained to be solved.
當他到這個工廠就任時，許多問題有待解決。
The cleaners were on strike, so a lot of rubbish in the big city remained to be carried out.
由於清潔工都在罷工，所以這座大城市的垃圾有待清運。
七、不定式的被動結構
15.Little Jim should love ____________ to the theatre this evening.
A. to be taken B. to take C. being taken D. taking
16.Do let your mother know all the truth. She appears ____________ everything.
A. to tell B. to be told C. to be telling D. to have been told
八、不定式的完成時
17.I would love ____________ to the party last night but I had to work extra hours to finish a report.
A. to go B. to have gone C. going D. having gone
18.Charles Babbage is generally considered ____________ the first computer.
A. to have invented B. inventing C. to invent D. having invented
19.Robert is said ____________ abroad, but I don't know what country he studied in.
A. to have studied B. to study C. to be studying D. to have been studying
九、不定式的省略
（1）當一不定式省略時，to保留的情況
20.The boy wanted to ride his bicycle in the street, but his mother told him ____________.
A. not to B. not to do C. not do it D. do not to
21.—I will be away on a business trip. Would you mind looking after my cat?
—Not at all. ____________.
A. I've no time B. I'd rather not C. I'd like it D. I'd be happy to
注意：在used to, be going to, try to, want to, mean to, plan to, ought to, prefer to等結構中，當不定式省略時，to要保留下來。
（2）以Why開頭引起的無主句中，要省略to。
22.—I usually go there by train.
—Why not ____________ by boat for a change?
A. to try going B. trying to go C. to try and go D. try going
（3）某些固定搭配中省略to的情況
23.Rather than ____________ on a crowded bus, he always prefers ____________ a bicycle.
A. ride； ride B. riding； ride C. ride； to ride D. to ride； riding
注意：在下列固定搭配中也要省略to, had better, had best, cannot but, do nothing but, would rather…than…等。
十、不定式的否定式
24.Tom kept quiet about the accident ____________ lose his job.
A. so not as to B. so as not to C. so as to not D. not so as to
25.Mrs Smith warned her daughter ____________ after drinking.
A. never to drive B. to never drive C. never driving D. never drive
26.The patient was warned ____________ oily food after the operation.
A. to eat not B. eating not C. not to eat D. not eating
27.The purpose of new technologies is to make life easier, ____________ it more difficult.
A. not make B. not to make C. not making D. do not make
注意：不定式的否定是在不定式前加not或never, hardly, seldom等，不能把not放在to的後面或句中的其它位置。
十一、it作形式主語或賓語，不定式作真正主語或賓語的情況。
28.Is ____________ possible to fly to the moon in a spaceship?
A. now B. man C. that D. it
29.I don't think ____________ possible to master a foreign language without much memory work.
A. this B. that C. its D. it
參考答案：
1.C 2.C 3.A 4.C。應注意do with和deal with的不同，deal with中的deal則為不及物動詞，應與how連用。例如：
I don't know what he did with the pen that he picked up last night.
Do you know how he dealt with the pen that he picked up last night?
5.A 6.B 7.B 8.A 9.C 10.A 11.A 12.B 13.B 14.B 15.A 16.D 17.B 18.A 19.A 20.A 21. D 22.D 23.C 24. B 25.A 26.C 27.B 28.D 29.D
本文由書生小二郎原創。小二郎在省重點高中從事英語教學20餘年，所帶班級高考重點率在93.5%以上，多名學生考入香港大學、北京大學、清華大學、浙江大學、北京外國語大學等名校，擅長指導學生短期內快速提高英語能力和考試成績。關注我，我們一起思考，共同成長！
