2xOnline Class Notes (Mike)

写过去和未来因为…发生了而可以/不可以做某事
过去： 可以和不可以
将来： 可以和不可以

Vocabulary

co- 共同的
co-worker 同事

operation (n) 手术

I could walk the day after the operation
the day after the operation. 手术后的那一天
The day after tomorrow. 后天

finish (v) 做完，吃完

perform (v) 表演

play (n) 戏，剧

be able to do sth

ability

lift (v) 举起，抬起，提起，拿起

pony (n)小马驹

ponytail 马尾

tuxedo (n) 燕尾服

prom (n) 正式的舞会

ocean (n) 海洋

solve (v) 解决 – solution (n) 解决方案，解决办法

enjoy oneself 某人玩得开心

tennis match 网球比赛

overtime 加班

symphony (n) 交响乐

work on 做, 在…上费力/出力/奋斗/工作
I am working on my exam.

amusement park 娱乐公园

what to do with sb/sth 如何处置/处理/面对/对待
what … do with 处理，对待
What should we do with it? 我们应该如何处理/对待这个东西？

prepare (v) 准备 – preparation (n) 准备工作
prepare to do
I prepare to take a Covid test tomorrow.
I prepared dinner for my wife.

promise (v/n) 许诺，向…承诺，诺言
Promise sb to do sth.
I promised my mom to take care of Tom tonight.

break one’s promise 食言

I am afraid 恐怕

have a pet

will be able to
I will be able to go to Japan next year.
I will be able to buy an iPhone for my mom.

won’t be able to
I won’t be able to go to the party tomorrow because of Covid.
They won’t be able to move to Germany because of the war. 战争

Germany 德国 – German 德语，德国人

drive sb to some where

set up 安装，准备，摆弄

hook up 连接

ballet 芭蕾舞

assemble (v) 拼装，组装

vet (n) 兽医

Grammar

because + 句子
because of + n

可能性：
can: 可能性高
It can be expensive to live in SH.

could: 可能性比can 低
It could be him.

can’t: impossible
It can’t be true. 不可能吧！ 怎么可能！

时间：

could: 表示过去的
Tom couldn’t be the robber.

能力：

can: 有做…的能力
I can speak German. 德语
I can’t dance very well.

问句：

Can: 表示寻求同意？
Can I borrow your basketball for a day?
Can I go out to play with Tom?
Can I have a coffee? 点单的时候用Can 

Could: 礼貌用语
Could you please tell me where is SH?
Could you get that for me?