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【多选题】
常见的自杀征兆有()
A.
向周围人表达自杀的想法
B.
明显的焦虑烦躁、哭泣,情绪与以往明显不同
C.
处于抑郁状态中
D.
独处,回避与人接触 
E.
性格行为的明显改变
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【单选题】听力原文: Rent-A-Computer lets you rent a computer by the day, month, or year, so that you can have your computer for the exact amount of time that you need it. We carry all brands and models of computers...
A.
Rent computers only.
B.
Rent computers and office furniture.
C.
Rent and sell computers.
D.
Rent and repair computers only.
【多选题】我国的航空销售代理人通常可以提供订舱和租机业务. 制单业务. 代办报关手续以及( )等业务。
A.
集中托运业务
B.
地面运输服务
C.
目的地分拨与转运
D.
送交业务
【单选题】沉淀池前面需设置( )
A.
澄清池
B.
混凝剂与水进行混合的混合设备和反应设备
C.
混凝设备
D.
过滤设备
【简答题】下列选项中,依次填入句子中横线处的词语,最恰当的一项是( )(5.0分)A. 生死患难之时,富贵贫贱悬殊之际,最能友情的真伪。 B. 再追忆老王和我对答的话, 他是否知道我领受他的谢意。 C. 光明媚,清风拂面,我闲坐于兰苑窗前,思绪如白云于蓝天。 D. 风中着先人所恪守的价值理念和道德规范,也包含着简单朴素的为人准则。 E. 检验 琢磨 徜徉 蕴藏B.检测 捉摸 徘徊 蕴含 F. 检测 琢磨 徘...
【单选题】—Sorry, I made a mistake again. —________. Practice more and you will succeed.
A.
That’s right
B.
That’s all right.
C.
OK.
D.
It’s a pleasure.
【简答题】You want to buy a computer. Tell your parents why you need a computer.
【单选题】It's easy ______ English and it's important ______. [     ]
A.
study, use
B.
to learn, to practice
C.
speak, say
D.
say, speak
【单选题】What's the result of this practice by the supermarkets
A.
Officials are unhappy with the result of this practice.
B.
People think that it’s of no help to charge extra money.
C.
People still leave 5,000 plastic bags a day on the beaches.
D.
People are now using significantly fewer plastic bags.
【判断题】避强定位是指企业尽力避免与实力较强的其他企业直接发生竞争,寻找新的尚未被占领 的但又为许多消费者重视的市场进行定位。( )
A.
正确
B.
错误
【单选题】Plenty of practice in listening during the first years of life partly ensures children's success of learning their mother tongue.
A.
Right
B.
Wrong
C.
Not mentioned
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