5B 11月28日笔记
1.祈使句:表建议、命令、叮嘱、等。主语通常被省略，谓语动词用原形，句末用感叹号或句点。
①肯定的祈使句
动词原形+其他
Open the door!
②否定的祈使句
Don't +动词原形+其他
Don't open the door.不要开门。
Don't drop rubbish .不要乱扔垃圾
2建议，请求另外一种表达
①Let sb do sth.让某人做某事。
Let me play computer games.
②Let sb not do sth 让某人不要做某事
Let her not come in.不要让他进来。
3.be going to do 表示将来时态，有人称和数的变化。一般指有计划的并且马上要实施的将来时态。
肯定句
He is going to have a picnic in the park tomorrow.
疑问句 be动词提前。
Is he going to have a picnic in the park tomorrow.
肯定回答Yes,he is./否定回答 No,he isn't.
特殊疑问句 5W (when,where,what,who why)
+1H (how)
特殊疑问词+be 动词+主语+going to (do)
What is he going to do?
Where is he going to have a picnic tomorrow?
What is he going to do in the park tomorrow?
Who is going to have a picnic?请注意who是唯一一个正序的特殊疑问词，放在句首代表主语，主语状况不明，谓语动词用单数。
4.with 的用法
①和 I play with her.我和她一起玩
②使用 I write with a pen.我用笔写字
③带有，携带 Tom has a big house with a garden.汤姆有一个带花园的房子。
The teacher came in with flowers in her hands.老师拿着花进来了。
5.句型
give sb sth=give sth to sb 给某人某物。
show sb sth =show sth to sb给某人看某物。
send sb sth=send sth to sb送某人某物。
6.
put on 穿衣带帽 put it/them on 代词放中间。
take off 脱衣脱帽 take it/them off 代词放中间
take off 还特指飞机起飞
turn on 开电器 turn it /them on 代词放中间
turn off 关电器 turn it /them off 代词放中间。
