3-15

Question 1

essential for/to

Answer 1

除了和介词 for 搭配，essential 也可以与 to 连用，二者意思是一样的。
因此，这句话也可以表达为：Water is essential to plants.除了和介词 for 搭配，essential 也可以与 to 连用，二者意思是一样的。
因此，这句话也可以表达为：Water is essential to plants.

Question 2

be eager for something

Answer 2

常用搭配：be eager for something 意思是 “非常希望得到……”

Question 3

take/cast/throw a glance at something

Answer 3

常用搭配：take/cast/throw a glance at something 意思为 “迅速地看一下”

Question 4

At first glance

Answer 4

At first glance 意思为 “乍一看，第一眼”

Question 5

to glance at/around something

Answer 5

Glance 也可以作为动词使用。常用搭配：to glance at/around something

Question 6

there’s no comparison between A and B

Answer 6

常用搭配：there’s no comparison between A and B 意思是 “A 和 B 之间没有可比性”