The traffic slowed down because of the heavy snow in Yushu county, presenting a

题型：不详难度：来源：

The traffic slowed down because of the heavy snow in Yushu county, presenting a new __________ to the recovery from the earthquake.

A．suffering

B．disaster

C．challenge

D．damage

答案

解析

略

举一反三

George, you are no longer a “little boy”. You should have the_________to tell right from wrong.

A．prejudice

B．relationship

C．ability

D．advantage

题型：不详难度：| 查看答案

A car had a head-on _______ with a truck on the highway yesterday, killing 2 and injuring 3.

A．contest

B．collision

C．conflict

D．separation

题型：不详难度：| 查看答案

The door and the windows were all closed and there was no ______ of forced entry.

A．scene

B．signal

C．sign

D．sight

题型：不详难度：| 查看答案

---- Water can dissolve almost anything and give nutrients to creatures.
---- Yes, and that’s one of its ______.

A．characters

B．properties

C．qualities

D．ability

题型：不详难度：| 查看答案

Mr Li has some trouble sleeping, so dinking a glass of milk before going to bed every night is his common_____．

A．practice

B．knowledge

C．experience

D．duty

题型：不详难度：| 查看答案