(一)　 请求和回答

10.　 have fun doing sth. = enjoy doing sth.　 表示 “从做…….中获得乐趣”

如: I have great fun running. = I enjoy running.我总能在跑步中得到很大乐趣。

9. instead　 “替代;相反”, 一般单独使用,放在句末,前面用逗号隔开.

instead of…“替代……;而不……,相反”

如: I won’t go to Shanghai. I’ll go to Beijing, instead. 我不会去上海而会去北京.

　 = I’ll go to Beijing instead of Shanghai.

　 I drank a lot of milk instead of water. 我喝了许多牛奶而不是水.

8.15-year-old　 “15岁的”

15 years old　 “15岁”　 如: He is a 15-year-old boy. = The boy is 15 years old.

类似用法:　 2.5-mile / 2.5 miles

7．tired　 adj. “(感到)疲惫的” , 主语是人　　 　如: I feel tired today. 今天我感到累了.

tiring　 adj. “令人疲劳的”, 主语是事物　　 如:This job is tiring. 这份工作令人疲惫.

类似的有: excited 感到兴奋的 exciting 令人兴奋的　

　interested 感到有趣的　 interesting 有趣的

6.　　　 be sorry for… “为某事抱歉”

be sorry to do sth. = be sorry (that) + 句子 “很抱歉做了某事”

如: I am very sorry for what I said. 我为我所说的话感到抱歉.

　 I’m sorry I lost your book. = I’m sorry to lose your book.很抱歉弄丢你的书。

5.　 be sure to do sth. = be sure that + 句子　 “确定做某事”

　　　 如: We are sure to win next time. = We are sure that we will win next time.

我们确信下次一定会赢。

4.　 miss “错过,思念,遗失”

如: I missed the last bus yesterday. 昨天我错过最后一班车.

　 He missed his mother. 他想念他的母亲.

　 My God! I missed(=lost) my key. 天啊! 我把钥匙弄丢了.

3.　 one of + 名词复数　 表示 “其中之一……”, 主语是one,表单数.

如: One of my teammates is strong and tall.　 其中我的一个队友又高又壮。

　 One of my friends likes English　 其中我的一个朋友喜欢英语。

2.　　　 Would you mind (not) doing sth? 表示 “(不)做某事介意/好吗?”

如: Would you mind coming and checking it? 来修理它好吗?

　 Would you mind not smoking here? 不要在这儿吸烟好/介意吗?