【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《小学英语祈使句》,欢迎阅读!
祈使句专项解说
1.1
定义
用于表达意向、 命令、恳求、劝说、警示、严禁等的句子叫做祈使句, 祈使句最常用于表达命令,
所以在学校文法中也常称为命令句。祈使句因对象(即主语)是第二人称,所以往常都省略。祈使句
的动词都为一般此刻时,句末则使用句号或叹息号来表示结束,读时用降调。例:
Go and wash your hands.
(去洗你的手。——命令)
Be quiet, please.
( Please be quiet.
)
(请寂静。——恳求) (对姊妹要和蔼。——劝说)
Be kind to our sister.
Look out
! Danger !
(当心!危险!——激烈警示)
1.2 观点口诀
祈使句无主语,主语 you 常省去; 动词原形谓语当,句首加 don't 变否认; 朗诵应该用降调,句末常标叹息号。
1.3 表现形式
一定句
请这边坐。
1. Do 型 ( 即:动词原形 (+ 宾语 )+ 其余成分 ) 。如: Please have a seat here.
有的祈使句在乎思明确的状况下,动词可省略。如:
请这边走。
please.
This way, please. = Go this way,
要做一个好孩子 !
让我来帮你。
2. Be 型 ( 即: Be + 表语 ( 名词或形容词 )+ 其余成分 ) 。如: Be a good boy!
3. Let 型 ( 即: Let + 宾语 + 动词原形 + 其余成分 ) 。如: Let me help you.
否认句
1. Do 型和 Be 型的否认式都是在句首加
Don't be late for school!
don't 组成:如: Don't forget me!
Don't be
不要忘掉我! 有行为动词的就
上学不要迟到!
是系表构造——也就是没有行为动词可是有形容词的那种——使用 不可以这么用,只好用 Don't 2. Let 语
型的否认式有两种:“ Don't + let +
动词原形
其余成分”。如:
宾语
+ 动词原形 + 其余成分”和“ Let + 宾
别让他走。
3. 有些可用 no 开头 , 用来表示严禁性的祈使句。如: No smoking! 严禁抽烟! No fishing! 禁
止垂钓!
1.4 练习
一、将以下汉语翻译成英语。 1. 请照看好您的包。 ___________________. 2. 让我们去学校吧! ___________________! 3. 严禁在书上写字! ___________________!
4. 不要把书放这儿。 ___________________. 5. 不要让猫进来。 ___________________.
二 . 选择填空
( )1 .Her doctor said:
“ ________ work so hard ”
B Don ’ t C Can ’ t D No ( A Stop
’ clock
)2. Jack, ________ to be here at 8 o
A is sure
B is sure that C will be sure D be sure ( ) when you cross the road. A Do care B Care C Be careful (
D To be careful
)4. ________him the secret.
( A Don’t tell B Not to tell C Not telling D No telling )5. ________ in bed. It ’s bad for your eyes. A Not to read B Don ’t read C Don ’t to read D Not read (
)6. ________ Your child. We ’ ll look after him. A Not to worry about B Don ’t worry about
C Not worry for D Don ’t worry with (
) are very tired. ________ a rest. A Not have B Do not have C Be have D Have (
)8 _____ in the street. It ’ s dangerous. B. Not to play C. Don ’t play D. Don ’ t to play ( A. Not play
) 9 ______ tell a lie. A Be B Not C No D Don ’
(
t ) ________ look outside. Look at the blackboard. A not
B don ’t C aren ’t D can ’t ( )11. Please ______ me some money. A. lend B. lending C. to lend (
D. be lend
) 12 ______ go to the bookshop. A Let
’s B Don ’t let they C Let we D No let me ( )13 When you watch a film, please ________.
A quiet B be quiet C be quietly (
D quietly )14. _____ the boxes. You may use them later.
A. Keep B. Keeping C. To keep D. Kept (
) up early tomorrow!
A. Getting B. Get C. To get D. Got
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