《小升初必備語法 不定式的時態(tài)和語態(tài)》由出國留學網liuxue86.com編輯整理。本內容整理時間為05月20日，如有任何問題請聯(lián)系我們。
時態(tài)\語態(tài) 主動被動
一般式 to doto be done
進行式 to be doing
完成式 to have done to have been done
完成進行式 to have been doing
1) 現(xiàn)在時：一般現(xiàn)在時表示的動詞，有時與謂語動詞表示的動作同時發(fā)生，有時發(fā)生在謂語動詞的動作之后。
He seems to know this.
I hope to see you again. = I hope that I'll see you again.我希望再見到你。
2) 完成時：表示的動作發(fā)生在謂語動詞表示的動作之前。
I'm sorry to have given you so much trouble.
He seems to have caught a cold.
3) 進行時： 表示動作正在進行，與謂語動詞表示的動作同時發(fā)生。
He seems to be eating something.
4) 完成進行時：
She is known to have been wreaking on the problem for many years.
《小升初必備語法 不定式的時態(tài)和語態(tài)》由出國留學網liuxue86.com編輯整理
時態(tài)\語態(tài) 主動被動
一般式 to doto be done
進行式 to be doing
完成式 to have done to have been done
完成進行式 to have been doing
1) 現(xiàn)在時：一般現(xiàn)在時表示的動詞，有時與謂語動詞表示的動作同時發(fā)生，有時發(fā)生在謂語動詞的動作之后。
He seems to know this.
I hope to see you again. = I hope that I'll see you again.我希望再見到你。
2) 完成時：表示的動作發(fā)生在謂語動詞表示的動作之前。
I'm sorry to have given you so much trouble.
He seems to have caught a cold.
3) 進行時： 表示動作正在進行，與謂語動詞表示的動作同時發(fā)生。
He seems to be eating something.
4) 完成進行時：
She is known to have been wreaking on the problem for many years.
《小升初必備語法 不定式的時態(tài)和語態(tài)》由出國留學網liuxue86.com編輯整理