文档介绍：by + doing 通过 方式 女口: by studying with a group
by还可以表示：”在...旁”，”靠近”，”在...期间”、”用严经过”,”乘车”等
女口: I live by the river. I have to go back by ten o'clock.
The thief entered the room by the window.
The student went to park by bus.
talk about谈论，议论，讨论
如：The students often talk about movie after 。 talk to sb. === talk with
提建议的句子：
What/ how about +doing sth.? 如：What/ How about going shopping?
Why don't you + do sth.?如：Why don't you go shopping?
Why not + do sth. ? 如：Why not go shopping?
Let's + do sth. 如: Let's go shopping
Shall we/1 + do sth.? 如：Shall we/1 go shopping?
a lot许多 常用于句末 如：I eat a 。
too...to 太...而不能 常用的句型 too+adj./adv. + to do sth. 如：I'm too tired to say anything,我太累了，什么都不想说。
aloud, loud与loudly的用法 三个词都与”大声'或”响亮”有关。
aloud是副词，重点在出声能让人听见,但声音不一定很大，
常用在读书或说话上。通常放在动词之后。aloud没有比较级
形式。如:He read the story aloud to his 。
loud可作形容词或副词。用作副词时，常与speak, talk, laugh等动词连用,多用于比较级，须放在动词之后。如： She told us to speak a little 。
loudly是副词，与loud同义，有时两者可替换使用,但往往 含有令人讨厌或打扰别人的意思，可位于动词之前或之后。
如：He does not talk loudly or laugh loudly in 。
not ...at all 一点也不根本不如：
I like milk very much. I don't like coffee at all.
我非常喜欢牛奶。我一点也不喜欢咖啡。
not经常可以和助动词结合在一起，at all则放在句尾
be / get excited about sth.=== be / get excited about doing sth.
===be excited to do ...感兴奋 如:
lam/ get excited about going to Beijing.===
I am excited to go to 。
①end up doing sth 终止做某事，结束做某事 如：
The party 。
②end叩with sth. 以...结束 如：
The party ended叩with her 。
first of all begin with 一开始 later on 后来、随
also也、而且（用于肯定句）常在句子的中间
either也（用于否定句）常在句末
too也（用于肯定句）常在句末
make mistakes 犯错 如：I often make 。
make a mistake犯一个错误 如：I have made a 。
laugh at ；取笑（某人）如：Dorft laugh at me!不要取笑我！
take notes做笔记，做记录
enjoy doing sth .喜欢做...乐意做...She enjoys playing 。 enjoy oneself 过得愉快 如：He enjoyed 。
native speak