被動語態(tài)語法講解-展示頁
2024-09-07 16:39本頁面
【正文】 ，有時是系表結(jié)構(gòu)。We can’t laugh at him. →He can’t be laugh at by us.注意:：appear, die ,disappear, end, fail, happen, last, lie, remain, break out, e true, fall asleep, take ： rise, fall, happen是不及物動詞；raise, seat是及物動詞。 3. 感官動詞或使役動詞使用省略to的動詞不定式，主動語態(tài)中不帶to ，但變?yōu)楸粍诱Z態(tài)時，須加上to 。 What will happen in 100 years.2. 有些動詞用主動形式表示被動意義。被動語態(tài)語法講解一、 被動語態(tài)的用法：主動語態(tài)表示主語是動作的執(zhí)行者，被動語態(tài)表示主語是動作的承受者1. 一般現(xiàn)在時的被動語態(tài)：is / am / are + 及物動詞的過去分詞Our classroom is cleaned everyday.2. 一般過去時的被動語態(tài)：was / were + 及物動詞的過去分詞A new shop was built last year.3. 現(xiàn)在完成時的被動語態(tài)：has / have + been + 及物動詞的過去分詞This book has been translated into many languages.4. 過去完成時的被動語態(tài): had been +及物動詞的過去分詞 The dish had been eaten up when I got there.5. 一般將來時的被動語態(tài)：will+ be + 及物動詞的過去分詞A new hospital will be built in our city.6. 含有情態(tài)動詞的被動語態(tài)：情態(tài)動詞+ be + 及物動詞的過去分詞Young trees must be watered often.7. 現(xiàn)在進(jìn)行時的被動語態(tài)：am / is / are + being + 及物動詞的過去分詞Uncle Wang is mending my bike now.→My bike is being repaired by Tom now.8. 不定式的被動語態(tài)：to + be + 及物動詞的過去分詞There are two books to be read. →There are twenty more trees to be p
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