英语语法祈使句
★肯定句:动词原型
Come here, please.
Go downstairs, please.
Stand up.
Sit down.
Be quiet.
Be careful.
祈使句中如果有唤语,一定要用逗号隔开,放在句首或者句尾:
Come in, Amy.
Sit down here, Tom.
Mary, give me a book please.
★否定:Dont+动词原型
Dont come here.
Dont sit down.
Dont stand up.
Dont give me it.
let sb. do 让某人做
Let me pass.
Let us have a rest.
Lets have a rest.
反意疑问:
Lets have a walk along the river, shall we?
Let us go out for a drink, will you?