外研版必修2Module4學案
6. because human beings don’t care about them.
7. human beings and animals live happily and in peace.
高一必修二第4模塊語法學案
學習目標：掌握動詞不定式和動名詞的用法。
學習重點：動詞不定式和動名詞在題中的應用。
學法指導：記憶，練習。
學習難點:會運用動詞不定式和動名詞
探究過程：
動詞不定式和動名詞句法功能比較一覽表
功能
主語 表語 賓語 定語 狀語
不定式 √ √ √ √ √
動名詞 √ √ √ √ ×
1. 動名詞與不定式作主語
(1)表示一般抽象概念均可。
reading/ to read good books enriches our mind.
(2). 表具體的特定情況或有待于完成的動作，常用不定式。
swimming is good for health, but to swim in such a polluted river is harmful to health.
（3）在it作形式主語的句中，若表語是necessary, important等形容詞時，后面只用不定式，若表語是no use, no good, a waste of time 時，常用動名詞。
① it is necessary___________( spend) enough time on english if you want to learn it well.
② it is no use at all ___________(argue) with him about it.
（4）在there is no后只加動名詞面。
不知道他來不來
there is no knowing whether he will come here or not.
2.動名詞與不定式作表語
(1)通常可以互用。
his habit is having/to have a walk after supper.
(2). 指具體的、特定情況下或未發生的動作，常用不定式。
your work today is to carry these things upstairs.
(3). 主語的形式要和表語保持一致。
to see is to believe.
seeing is believing.
3.后面只跟 ing 形式作賓語的動詞：
admit, allow, avoid, delay, dislike, miss, finish, advise, mind, consider, practise, suggest, keep, excuse, enjoy, permit, escape
he tried to avoid ___________(answer) my question.
would you mind ___________(close) the door?
she suggested ________(go) to the cinema.
4.后面常跟ing形式作賓語的動詞詞組：
give up, put off, carry on, keep on, feel like, get used to, insist on, look forward to, succeed in, think of, dream of, can’t help, be worth
david has given up ___________(smoke).
do you feel like ____________(go) out tonight?
i’m looking forward to __________(meet) her.
the picture isn’t worth ____________(look) at.
5.只能跟不定式作賓語的動詞
promise, demand, ask, aim, pretend, wish, hope, expect, manage, can afford, offer, agree, learn, prepare, claim, dare, decide, determine, refuse等。
① he failed_______( pass) the driving test.
② he offered __________( take) the child home.
③ i can’t afford __________( buy) a car.
6.有些詞后跟不定式或動名詞意義不同:
remember, forget; try; mean; stop, go on; regret; want, need, require