2.人称代词与be
英文中系动词be(是)必须根据不同的人称代词作相应的变化。请参见Lessons15~16语法部分中有关be的一般现在时形式的内容,包括某些缩略形式,如:they are not =they aren't =they're not,we are not = we aren't =we're not。
词汇学习 Word study
1.thirsty adj.
(1)渴的,口干的:
We're tired and thirsty.
我们又累又渴。
(2)(土地等)干旱的:
a dry and thirsty land 干旱的土地
(3)渴望的,渴求的(for,after):
The students there are thirsty for knowledge.
那里的学生有强烈的求知欲。
2.matter n.
(1)事情,事件:
It's a private matter.
这是件私事。
He's not very interested in financial matters.
他对财政方面的事情并不太感兴趣。
(2)麻烦事,困难:
What's the matter, Anna?
怎么了,安娜?
What's the matter with Steven?
史蒂文是怎么回事?
练习答案 Key to written exercises
Lesson 20
A
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