8. what if + 从句 如果…怎么办 ， 要是… 又怎么样 如：

What if she doesn’t come? 要是她不来怎么办?

What if LiLei knows? 如果李雷知道了怎么办?

9. add sth. to sth. 添加…到…

如： I added some sugar to water. 我把糖添加到水里。

10. 系动词与形容词连用 get nervous 变得紧张

feel shy 觉得害羞 look friendly 看起来友好

11. too +形/副+to do sth. 太…而不能 如：

I’m too tired to stand. 我太累了而不能站。

12. help with sth. 如：They help with this problem.

help sb. do. 如：They help you relax. 他们帮助你放松

13. in public 在公共场所 如:

Don’t smoke in public. 请不要在公共场所吸烟。

14. energetic adj. 活力的 如：She is a energetic girl. 她是一个活力的女孩。

energy n. 活力 如：She has lots of energies. 她有活力。

15. ask sb. to do 叫…做某事

ask sb. not to do sth.叫…不要做某事

tell sb. to do 告诉…做某事

tell sb. not to do sth. 告诉…不要做某事

如：Teacher asked me to clean the classroom.

Teacher asked me not to clean the classroom.

16. start doing == start to do. 开始做某事 如：

He started speaking/ to speak. 他开始说话。

17. borrow sth. from sb. 从某人那里借来某物 如：

I borrowed a book from Lily. 我从莉莉那里借来一本书。

18.wait for sb.等某人 如：I am wait for him. 我正在等他。

19. introduce sb. to sb. 把某人介绍给某人 如：

I introduced Lily to Anna. 我把莉莉介绍给安娜。

20. invite sb. to do 邀请某人做某事 如：

Lily invited me to go to her home for supper. 莉莉邀请我去她家吃晚饭。

21. have dinner/ supper 吃晚饭

have lunch/ breakfast 吃午餐、吃早餐

22. plenty of 修饰不可数名词，也可以修饰可数名词 许多 如：

They have plenty of food/ apples. 他们有许多的食物/苹果。

23. 给某人某物 give sth. to sb. 如： give an apple to me

give sb. sth. g ive me an apple 给我一个苹果

24. get along (with)=get on (with)

①进行，进展

The business is getting along very well. 生意进展的很顺利。

How are you getting along with your English study?

你的英语学习进展的怎么样了?

②相处

Do you get along with your boss?= Do you and your boss get along?

你跟老板合得来吗?

I’m getting along very well with my classmates. 我和同学们相处得很好。

25. would rather … than … (= would … rather than)宁愿，而不愿。

前后连接两个动词原形，否定形式为：would rather not do sth

①would rather … than … = prefer … to …

但prefer … to … 若连接两个动词，动词应为v-ing 形式。