2016年英語六級語法：非謂語動詞2

1)動詞不定式——只能接不定式做賓語的動詞有：

decide, hope, learn, manage(打算), offer, prepare, agree, refuse, fail(未), pretend, happen(碰巧), promise, plan(打算，計劃)

a) 測試作賓語時不定式帶補(bǔ)語的結(jié)構(gòu)

這種結(jié)構(gòu)的常用動詞有：find、think、consider、make等，基本句型是： v. it adj to do

[例]Do you consider wise to ignore him

A. it is

B. it to be

C. it as being

D. it

b) 不定式在svoc句型中的應(yīng)用

解題的關(guān)鍵是記住帶不定式作賓語補(bǔ)足語的動詞，如：ask、tell、allow、enable、expect、get、require、request、cause、urge、want、force、order等。

[例]They don’t allow in the library, but they allow people in the restroom.

A. to smoketo smoke B. smokingsmoking C. to smokesmoking D. smokingto smoke

c) 不定式作定語的用法

(1)與其他非謂語形式或謂語形式的區(qū)別

[例]The question tomorrow is whether income tax should be increased.

A. to be debated

B. debates

C. debating

D. debated

(2)介詞的使用

[例]The boy’s father bought him a large toy train .

A. which to play with B. to play with it C. to play with　D. at which to play

d) 不定式的時態(tài)、語態(tài)

不定式完成時表示不定式動作發(fā)生在主句謂語動作之前，不定式被動語態(tài)表示不定式的邏輯主語是其動作的承受者，be soory、be glad、seem或say、find、hear、report等動詞的被動語態(tài)后加不定式完成時態(tài)較為常見。

[例1]The new power station is reported within three years.

A. to have completed

B. to have been　completed

C. having been completed

D. to complete

[例2]Mr. Johnson preferred heavier work to do.

A. to be given

B. to be giving C. to have given

D. having given

e) 不定式作狀語

[例1]The police inspector spoke to the little girl kindlt her.

A. not to frighten

B. in order to not frighten

C. so as not to frighten

D. so not as to frighten