Our new English teacher made a strongon

题型:选择题

问题:

Our new English teacher made a strong      on all of us with his humorous speech.[ ]

A. description

B. contribution

C. impression

D. expression

考点:名词
题型:选择题

盈亏临界点是指()。

A.客房营业收入扣减客房变动成本后余额与变动成本相等的点

B.客房变动成本扣减客房营业收入后的点与固定成本相等的点

C.固定成本等于变动成本点时的点

D.客房营业收入扣减客房变动成本后的余额与固定成本相等的点

题型:选择题

There are many things we need to know, but we do not learn them at school. For example, if we want to use our money wisely, we need to shop carefully. We need to know how to compare(比较) the prices of the things in different shops. We also need to know how to make the best choice when we shop .

Knowing how to make such choices is a life skill, and we need to practice it in our daily life.

小题1:Which supermarket has the longest Business hours?

A.Supermarket M.

B.Supermarket T.

C.Supermarket Y.

D.Supermarket W.小题2:From above, which supermarket may have the fewest shoppers?

A.Supermarket W.

B.Supermarket T.

C.Supermarket M.

D.Supermarket Y.小题3:What may be the reason if a shopper usually shops in Supermarket Y?

A.The environment.

B.The Business hours.

C.The Price.

D.The Service.

题型:选择题

用录音机把自己朗读或唱歌的声音录下来后,再播放出来.其他人听没有什么意外,自己听总感到有些别扭,觉得不象自己的声音,其主要原因是:(______)

A.录音机的录音效果差;

B.平常听自己的声音,依靠的主要传播途径是肌体,听录音机声音依靠空气传播;

C.录音机将声信号转变为电磁信号再转变为声信号,声音的音调发生了变化;

D.录音机将声信号转变为电磁信号再转变为声信号,声音的音色发生了变化;

请根据有关知识回答:当宇航员登上月球后,大喊一声“我登上月球了”,请问他自己______(选填“能”或“不能”)听到自己的声音;他身边的同伴不借助通信器材______(选填“能”或“不能”)听到他的声音,这是因为______.

题型:选择题

关于妊娠前就被诊断为糖尿病的妇女,其妊娠期、分娩期和产褥期的指导内容,叙述正确的有()。

A.宜在血糖控制正常后妊娠

B.随着妊娠的进展,胰岛素用量会有所增加

C.妊娠可以使既往无糖尿病孕妇发生妊娠期糖尿病

D.妊娠一般不会加重原有的糖尿病病情

E.应用胰岛素治疗的产妇,分娩后须重新调整胰岛素用量

题型:选择题

一般病人入病区后的初步护理,应首先 ()。

A.介绍住院规章制度

B.扶助上床休息,护士自我介绍

C.测量生命体征

D.通知医生,协助体检

E.填写住院病历有关栏目

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