let的用法:
1)當(dāng)let后只有一個(gè)單音節(jié)動(dòng)詞,變被動(dòng)語態(tài)時(shí),可用不帶to的不定式。
They let the strange go.---> The strange was let go.
2)若let后賓補(bǔ)較長(zhǎng)時(shí),let通常不用被動(dòng)語態(tài),而用allow或permit代替。
The nurse let me go to see my classmate in the hospital.
----> I was allowed/permitted to see my classmate in the hospital.
句型:
一、let sb do sth.“讓某人做某事”,如:
Let's have a break.讓我們休息一下吧。
It's time for the class. Let's go to the classroom.上課的時(shí)間到了,我們進(jìn)教室吧。
二、由“l(fā)et”開頭的祈使句是個(gè)常見的動(dòng)詞句型,它的主要用法有下列三種:
表示“建議”。在此句型里的“l(fā)et”后頭緊跟著一個(gè)第一人稱的代詞賓語,如
(1)Let me try.
。2)Let's do it.
。3)Let me go.
此句型語氣委婉,比直接的祈使句客氣。試比較句子的差別:
(4)a. Don't disturb him.
b. Let's not disturb him.
其中a句是直接命令,語氣強(qiáng)烈,而b句帶有建議的意味,語氣婉轉(zhuǎn)溫柔。