精英家教网 > 高中英语 > 题目详情

It is important to keep ______ in an emergency (紧急情况).

A.quiet B.calm C.silent D.still

B

解析试题分析:句意:在紧急情况下,保持镇定很重要。quiet安静;calm心情平静;silent沉默;still静止不动。结合句意,选B。
考点: 考查形容词的用法。

练习册系列答案
相关习题

科目:高中英语 来源: 题型:单选题

I know you are very ____ice-cream, but you will gain weight if you eat too much.

A.fond ofB.tired ofC.full ofD.afraid of

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

--How are your recent trip to Sichuan?
—I’ve never had ______ one before. 

A.apleasant B.amorepleasant 
C.amostpleasant D.themostpleasant 

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

Tom was very happy to be the owner of a(n) ______ car.

A.red expensive Japanese sports B.expensive red Japanese sports 
C.Japanese expensive red sports D.expensive red sports Japanese 

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

Celine Dion9 who performed wonderfully at the Spring Festival Gala, is _____as she was 15 years ago.

A.as attractive a star B.as an attractive star
C.attractive as a star D.as attractive star

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

Experts warn that global warming will cause climate changes, including more ______ floods, heat waves and droughts. 

A.frequentB.usualC.ordinaryD.common

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

Free medical service is _____ to all the members of the factory.

A.possible B.available
C.enthusiastic D.worthwhile

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

If you still remember the ______ time of the accident, please tell us. We would ______ your help.

A.approximate; appreciation
B.approximately; appreciate
C.approximate; appreciate
D.approximately; appreciation

查看答案和解析>>

同步练习册答案