10．dry_up (指河流、井等)干涸

11．make_any/a_difference_to 对......有影响；起作用

12．get_through 完成；穿过

13．operate_on 给......做手术

14．come_across 偶然遇到或发现；碰见

15．provide_for 养活；规定；为......作准备

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热点句型

1．"名词/代词/数词＋of＋which/whom..."引导定语从句

Sometimes I wonder how relevant chemistry is to these students, most_of_whom (他们中的大多数人)

will be going back to their villages after Year 8 anyway.(教材 P29)

2．doubt whether...意为"怀疑是否......"

To be honest, I doubt_whether (怀疑是否) I'm making any difference to these boys' lives at all.(教材

P29)

3．do/does/did＋动词原形，对句子的谓语进行强调

But last weekend another teacher, Jenny, and I did_visit (确实拜访了) a village which is the home of

one of the boys, Tombe.(教材 P29)

4．"介词＋where"引导的定语从句

We walked for two and a half hours to get there－first up a mountain to a ridge from_where (从那里)

we had fantastic views and then down a steep path to the valley below.(教材 P29)

5．"adj.＋enough" 结构

There were no windows and the doorway was just big_enough_to_get_through (足够大以进入). (教材

P30)

6．what if"如果......将会怎样；即使......又怎么样"

She was dying to see him again but what_if_he_didn't_want_to_see_her(如果他不想见她怎么办)？

(教材 P32)

7.not...but...意为"不是......而是......"，连接并列成分

The gift you give is not (不是)something your loved one keTIF but (而是)a voluntary contribution

towards the lives of people who really need it.(教材 P34)

巩固训练

在空白处填入适当的内容(1 个单词)或括号内单词的正确形式。

1．Thanks for your letter, ________ took a fortnight to arrive.

答案：which

2．The boys ________ had never come across anything like this before started jumping out of the

windows.