高频率词汇词组句型扩充
want/need (想要/需要)
![](https://img.haomeiwen.com/i2648920/837b81981ae16289.png)
![](https://img.haomeiwen.com/i2648920/da1dfd2e7794e94d.png)
need/have to(得/必须/不得不)
![](https://img.haomeiwen.com/i2648920/476ffce19190c74d.png)
![](https://img.haomeiwen.com/i2648920/f5a54bfc3124a31c.png)
had better (not) do sth(最好)
![](https://img.haomeiwen.com/i2648920/41722b3da349970b.png)
![](https://img.haomeiwen.com/i2648920/9d17a2bd075422ea.png)
have sth to do(有什么事要做)
![](https://img.haomeiwen.com/i2648920/94b63bd8261d074c.png)
![](https://img.haomeiwen.com/i2648920/eedb5fe19ef9643f.png)
祈使句:表说话或者对对方的请求、命令、叮嘱、邀请、劝告、警告等
注意:
第一:祈使句的说话对象是你,所以主语一般是第二人称你或者你们;
第二:祈使句主语可以省略(把作业给我做完)
![](https://img.haomeiwen.com/i2648920/1f0ce17da117e5db.png)
![](https://img.haomeiwen.com/i2648920/303924f7626173a7.png)
祈使句--肯定
![](https://img.haomeiwen.com/i2648920/15210a9e8b4c8cee.png)
祈使句--否定
![](https://img.haomeiwen.com/i2648920/419c0031994dab36.png)
祈使句--let+宾语+v/a/adv/介短(表示命令或建议)
![](https://img.haomeiwen.com/i2648920/0a40ee0c753a9c28.png)
![](https://img.haomeiwen.com/i2648920/b56ecc9bb4090849.png)
![](https://img.haomeiwen.com/i2648920/c2374bb5fc1331a1.png)
![](https://img.haomeiwen.com/i2648920/9ae5e5e735800cd8.png)
祈使句--不定代词/省略/反意疑问句/禁止
![](https://img.haomeiwen.com/i2648920/1d8cd34498758f90.png)
![](https://img.haomeiwen.com/i2648920/049c955a5ae2c13a.png)
反义疑问句:
![](https://img.haomeiwen.com/i2648920/ac8280a0ef40b271.png)
https://zhuanlan.zhihu.com/p/40422718?utm_source=wechat_session
一般情况下即一般现在时中陈述句的时表词跟反意疑问句的疑问词一致:例如
他没走吧
He didn't leave, did he
但是在祈使句中表将来的时候,翻译疑问句用will
例如:
别告诉他,行吗?
Don't tell him ,will you
there be+名词 就是主系表
![](https://img.haomeiwen.com/i2648920/d0ead614c909c6ca.png)
![](https://img.haomeiwen.com/i2648920/cd208c164d66b333.png)
注意:there be与have的区别
there be:表示有,没有主语
比如 :桌子上有个手机
have: 表示拥有,主语一般是人
比如:我有一部手机
网友评论