2013中考英语备考：祈使句的特征(必背重点)-中考-中考英语-南京中考-南京中考英语-出国留学百科常识-出国留学网

标题

2013中考英语备考：祈使句的特征(必背重点)

内容

    1. 祈使句的特征:
    ①祈使句用来表示请求、命令、建议、劝告、警告等。如:
    Go and open the door.
    ②其主语一般是第二人称,但往往被省去。
    ③其谓语须用动词原形,否定结构是在动词原形前加don’t。如:
    Don’t be late.
    ④句子末尾用句号或感叹号,通常用降调。为表示礼貌,句前或句末可加上please。如:
    Be quiet, please. = Please be quiet.
    ⑤祈使句一般没有时态的变化,也不与情态动词连用。
    2. 祈使句的几个注意问题:
    ①肯定的祈使句前可用助动词do来加强语气,多译为“一定……”。如:
    Do have some more tea.
    ②祈使句除用动词开头外,还可用名词、形容词、副词等开头。如:
    Hands up! / No parking! / No fishing! / Careful! / Quickly! / Help! / Another cup of tea, please. / Just a minute, please! / This way, please!
    ③祈使句的主语在需要强调时可以出现。如:
    Nobody move. / Don’t you forget. / Stand up, everybody. / You go away.
    ④祈使句之后的附加疑问句:
    ●在肯定的祈使句之后,附加疑问句常用will you? / won’t you? / would you? / could you? / can you? / can’t you? 如:
    Have dinner with us, will you? / won’t you? / would you?
    ●在否定的祈使句之后,附加疑问句常用will you? / can you? 如:
    Don’t make a noise, will you? / can you?
    ●以let’s 开头的祈使句之后,附加疑问句常用shall we? 如:
    Let’s go out at about six o’clock, shall we?
    ⑤当祈使句之后用and / or连接另一个分句时,该祈使句相当于一个条件句。如:
    Try again and you will succeed. (=If you try again, you will succeed.)
    Write it down, or you will forget it. (=If you don’t write it down, you will forget it.)
    ?

中考政策

中考状元

中考饮食

中考备考辅导

中考复习资料

随便看

出国留学网为出国留学人员提供留学、移民、外语考试等出国知识，帮助用户化解出国留学过程中的各种疑难问题。