问题 多项选择题 案例分析题

【背景资料】某办公楼空调安装工程,建筑面积约68210m2,一层~二十层办公部分空调面积约为52000m2。本工程采用两台3489kw的一体化直燃机组作为空调冷、热源。展示厅、信息发布厅空调室内机采用吊装柜式空气处理机组,顶送风,新风采用全热交换器的形式。办公室空调室内机采用卧式暗装风机盘管机组,侧送风,新风由设置于走廊吊顶内的新风机组处理后,送至各办公室,所有卫生间均设置机械排风系统。本工程均做减震吊架,空调机组进出口部分均采用防火柔性短管,空调机组出风管和回风管在风机前后均设消声静压箱。

请根据上述背景资料完成以下选项。其中判断题二选一(A、B选项),单选题四选一(A、B、C、D选项),多选题四选二或三(A、B、C、D选项)。

以下风口形式属于只能下送风形式的有()。

A、单层百叶送风口

B、双层百叶送风口

C、盘式散流器

D、直片式散流器

答案

参考答案:C, D

阅读理解

阅读理解。

    Do you read advice columns (栏目) in newspapers and magazines? Do you think they are helpful to

everyone who reads them? Here are some: 

Dear Sally,

    I've got a problem. My good friend Lana in my science class asked me to lend her my exercise book

so she could copy my answers. Should I do it, Sally? I don't want to, but I'm afraid that if I don't give it

to her she won't be my friend any longer.

                                                                                                                                        Carmen 

Dear Carmen,

   Of course you can't give her your exercise book. That's cheating, and you could get into big trouble if

you do that.

                                                                                                                                            Sally 

                                                                                                                                                     

Dear Sally,

    I was at friend's house for dinner last Saturday. During dinner, I broke a beautiful plate. It was my

friend's favorite wedding gift. I wanted to pay for it, but she didn't agree with me. I feel bad about it.

                                                                                                                                             Kay 

                                                                                                                                                      

Dear Kay,

    I think you did the right thing. It was important to offer to pay for it, but it's not surprising that she said

no. Perhaps you could give her a special gift instead.

                                                                                                                                              Sally 

                                                                                                                                                      

Dear Sally,

    My son is 24 years old. He finished college last year, but he can't seem to find a job that he likes. I'm

worried that he's not trying hard enough to get a job and live on his own. He sleeps till noon every day.

Also I've been cooking his meals.

                                                                                                                                              Linda

Dear Linda,

    You're making it too easy for him to stay where he is. Tell him he has two months to find a job (any job)

and get his own place. He's old enough to take care of himself. 

                                                                                                                                               Sally

                                                                                                                                                         

1.What's Kay's problem? [ ]

A.She broke her friend's plate.

B.She lost her exercise book.

C.Her son didn't find a good job.

D.She didn't have enough money to buy a gift.

2.Sally suggested that Linda's son should ______. [ ]

A.find an interesting job

B.sleep till 9 o'clock

C.find a job in two months

D.look after his mother

3.The underlined word "cheating" most probably means "______". [ ]

A.being unfriendly

B.being dishonest

C.being impolite

D.being unpleasant

4.Which of the following is NOT true? [ ]

A.Carmen and Lana are good friends.

B.Lana wanted to copy Carmen's answers.

C.Linda's son finished college at the age of 22.

D.Kay's friend liked the plate very much.

问答题 简答题