1. feel/find/think it adj./n. to do sth. 認為某事……
在此結構中it為形式賓語，不定式短語作真正的賓語。例如：
I find it very interesting to play football.
我發現踢足球很有趣。
She thinks it her duty to help us.
她認為幫助我們是她的'職責。
2. get ready for sth./to do sth.
get ready for sth.意為“為某事做準備”;get ready to do sth.意為“準備做某事”例如：
We are getting ready for the meeting.
我們正在為會議做準備。
They were getting ready to have a sports meet at that moment.
他們那時正準備開運動會。
3. get/receive/have a letter from 收到……的來信，相當於hear from
Did you receive a letter from John?
你收到約翰的來信了嗎?
I got a letter from my brother yesterday.
我昨天收到了我弟弟的一封來信。
4. had better (not) do sth. 最好(別)做某事
had better為情態動詞，其後需用動詞原形。had better常用縮寫，變成’d better，其否定形式是在其後直接加not。例如：
We had better go now. = We’d better go now.
我們最好現在走吧。
You’d better not go out because it is windy.
今天颳風，你最好別出去了。
5. have sth. done 使(某事)完成 (動作由別人完成)
sth.為賓語，done為過去分詞作補語。例如：
We had the machine repaired.
我們請人把機器修好了。
注意區分： We have repaired the machine. 我們(自己)已經修好了機器。
6. help sb. (to) do sth./with sth. 幫助某人(做)某事，其中的to可以省略。例如：
I often help my mother with housework.
我常常幫助媽媽做家務。
Would you please help me (to) look up these words?
請你幫助我查查這些詞好嗎?
學識谷
