初四上学期的英语笔记

是说的初三吗？
1，show sb. around sp. 带领某人参观某地
Before you start work,I'll show you around the office so that you can meet everyone.
show sb. sth.=show sth.to sb. show sb. how to do sth.
Can you show me how to run the machine?
on show
The things on show are made in Japan.
2,感叹句的结构
What+a/an+adj.+可数名词单数+主语+谓语!
what+adj.+n(名词复数/不可数名词）+……！
How+adj./adv.+主语+谓语！
3，roof------roofs(复）
knife\wife\thief\leaf----->变f\fe为v,再加es
4,real,adj. really,adv.
5,play a/an……part in……
Computers play an important part in our daily life/everyday.
He plays a funny role/part in the play.
NOcross,no crown 不经风雨，怎见彩虹？
1，bring down=to make sb. lose power or be defeate
bring about(cause) 导致
break out 爆发
2,promise v.
promise sb. sth.
promise not to do
promise sb, to do sth.
promise + that 从句
He promised that he would never do it again./He promised not to do i