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【多选题】
下列提问措辞不合适的问题有()
A.
“您是否经常食用方便面?”
B.
“您对某商场的印象如何?”
C.
“您属于白领阶层还是蓝领阶层?”
D.
“您通常一去超市几次?”
E.
“您准备什么时候购买空调?”
F.
“消费者普遍认为××牌子的冰箱好,你的印象如何?”
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举一反三
【单选题】—Our vacation was Yes, I'ye never had ______.
A.
greatly.., a good vacation
B.
very good.., the best vacation
C.
so great.., a better vacation
D.
such great.., the better vacation
【单选题】—I had very good grades in English this time. —____________.
A.
Congratulations 
B.
Best wishes      D. Good luck        D. Come on
【单选题】-Have you had a good day? -Yes,but I'm very tired.
A.
Right
B.
Wrong
【简答题】实践和认识是辩证统一的,一方面,( ),( );另一方面,( ),( )。
【判断题】只有卵黄膜的封闭作用才能阻止多精子受精。()
A.
正确
B.
错误
【单选题】—I had very good grads in English this time. —_____. [     ]
A.
Congratulations
B.
Best wishes
C.
Good luck
D.
Come on
【简答题】My heart was beating fast when I start to make the speech. I had prepared very good but it was the first time for me to speak to so many student in the public. So I was very nervous when I began to sp...
【简答题】SDS-PAGE 电泳时,蛋白质样品的迁移速率只与样品自身的( )有关,与此相比,聚丙烯酰胺凝胶电泳还受到样品所带电荷数和( )的影响。
【简答题】听力原文: Last week I went to the theatre. I had a very good seat. The play was very interesting. I did not enjoy it. A young man and a young woman were sitting behind me. They were talking loudly. I got ...
【简答题】D A team of scientists proved that seals had a very good sense of hearing. These men trained blind seals to expect food when they heard sounds. The seals always began snapping(猛咬) when a strong signal...
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