Lesson 19
习惯用法
hurry to sw.
It’s a pity that…
Don’t yell at me
at once
might/may as well 还是

Lesson 20
v.+ing 现在分词/动名词
接序：v.+ v. ing
Seeing is believing 眼见为实
习惯用法：
a pair of boots
nonsense = rubbish
That’s rubbish 胡扯，瞎说
It’s a waste of time/money
sb. realized that
instead of doing sth.
Spend st. sw.
give up doing sth. 放弃做某事
be keen on doing sth. 热衷于

Lesson 21
情态动词的被动：
will/would/can/could/must/have to＋be done
must have been done
习惯用法：
be mad at sb.
for some reason
a large sum of money
be determined to do sth.
drive sb. mad
come into use

Lesson 22
习惯用法：
dream of doing something
at my age
throw away
think of sth
write to sb
decide to do something

Lesson 23
习惯用法
have a letter from sb.
get a surprise

学这些有屁用

Lesson 24
习惯用法：
get/be upset about sth./sb.
complain about sth.
start to do something
新2到这里已经学了四分之一了，目前花了61天orz后续估计会更慢，但是没关系。

Lesson 25
一些连接词的用法，再次回来竟然是一个月了，忙得没空学但是单词断断续续还是有记

楼主加油

Lesson 26
sb. pretend that……

楼主还在上大学吗，我也在学到新概念2刚好27课

Lesson 27
put up the tent 搭帐篷
put out the fire 熄火

Lesson 28
have trouble with sth.
have trouble doing sth.
定语从句

Lesson 29
done+n. 通常表被动一般/被动完成
a broken cup
偶尔表主动 a retired man