内容正文:
第05讲 并列连词和状语从句(知识讲解+高考必考题型练习)
目标 1
了解并列连词用法和意义。
目标 2
掌握从属连词和九大状语从句。
1、 并列连词
1.表并列
表示并列关系的连词有 and, both. . .and . . . , as well as等,其中要重点掌握and的用法:
(1)当连接三个以上并列的成分时,一般在最后两者之间加and,其余用逗号分开;
Solid, liquid and gas are the three states of matter. 固体、液体和气体是物质的三种状态。
(2)“go (come, stop 等)+and+动词”结构中,“and+动词”相当于“to+动词”;
I'll go and bring back your boots. =I'll go to bring back your boots. 我去把你的靴子拿回来。
(3)“动词+and+同一个动词”表示动作长时间地“继续”或“重复”;
We waited and waited. 我们等了又等。
(4)“祈使句+and+陈述句”相于“if从句+主句”。
Work hard and you will succeed. =If you work hard, you will succeed. 努力工作,你就会成功。
2. 表递进
表示递进关系的并列连词有 not only. . .but also . . . , neither . . . nor . . .等。
Neither Anna nor I am interested in dancing. 安娜和我都对跳舞不感兴趣。
He not only read the book, but also remembered what he had read.
他不但读了这本书,而且记得所读的内容。
3. 表选择
表示选择关系的并列连词有 or, either. . . or . . . 等。
其中重点掌握or的用法:
(1)表示选择,意为“或,还是”;
Would you like tea or coffee? 你想喝茶还是咖啡?
(2)(用于警告或忠告)否则,不然;“祈使句+or(else)+陈述句”相当于“if…not+主句”
Hurry up, or you'll be late for school. =If you don't hurry up, you'll be late for school.
快点,否则你上学就要迟到了。
4. 表转折
表示转折关系的并列连词有 but,yet,whereas等。
Jane said she was ill, yet I saw her in the street just now.
简说她生病了,但刚才我在街上看到了她。
Some of the studies show positive results, whereas others do not.
有一些研究结果令人满意,然而其他的则不然。
此外,but 还可用于“I'm sorry but. . .”,“Excuse me, but. . .”句型中。
I am sorry but I won't be able to come tonight. 对不起我今晚不能来。
注意:
although/though不能与 but连用,但可以和yet连用。
Although I live alone, yet I am very happy. = I live alone, but I am very happy.
我虽然一个人生活,但很愉快。
5. 表对比
表示对比关系的并列连词有while。
He likes pop music, while I am fond of folk music.
他喜欢流行音乐,而我喜欢民间音乐。
6. 表因果
表示因果关系的并列连词有so,for等。
It must have rained last night, for it is wet all over.
昨晚一定下雨了,因为到处都是湿的。
The shops were closed, so I didn't get any milk.
商店都关门了,所以我没买到牛奶。
7. when 也可用作并列连词,意为“那时,这时”, 相当于and at this/that time。
常用句式
sb. was about to do/going to do/on the point of doing sth. when. . .
sb. was doing sth. when. . .
sb. had just done sth. when. . .
We wer