1( see、 hear、 notice、 find、 feel、 listen to、 look at(感官动词)+ do eg: I like watching monkeys jump
2(比较级 and比较级)表示越来越怎么样
3 a piece of cake= easy小菜一碟(容易)
4 agree with sb赞成某人
5 all kinds of各种各样 a kind of一样
6 all over the world= the whole world整个世界
7 along with同……一道，伴随…… eg: I will go along with you我将和你一起去
the students planted trees along with their teachers学生同老师们一起种树
8 As soon as一怎么样就怎么样
9 as you can see你是知道的
10 ask for……求助向…要…(直接接想要的东西) eg: ask you for my book
11 ask sb for sth向某人什么
12 ask sb to do sth询问某人某事 ask sb not to do叫某人不要做某事
13 at the age of在……岁时 eg： I am sixteen I am at the age of sixteen
14 at the beginning of…………的起初;……的开始
15 at the end of+地点/+时间最后;尽头;末尾 eg: At the end of the day
16 at this time of year在每年的这个时候
17 be/ feel confident of sth/ that clause+从句感觉/对什么有信心，自信
eg: I am/ feel confident of my spoken English I feel that I can pass the test
18 be+ doing表： 1现在进行时 2将来时
19 be able to(+ v原)= can(+ v原)能够…… eg: She is able to sing She can sing
20 be able to do sth能够干什么 eg: she is able to sing
