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【判断题】
碘是体内必需的微量元素,甲状腺是唯一利用碘的内分泌腺体,碘是合成甲状腺激素的原料,主要以碘化物形式进入人体。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】You are giving a talk when someone raises their hand to ask a question. What can you say?
A.
That's a very good point. What does everyone else think?
B.
There'll be time for questions at the end.
C.
I'd like to deal with questions later, if that's all right.
D.
Ignore the questions.
【判断题】桥式起重机的起升机构、小车运行机构属于工作性机构,大车运行机构是非工作性机构。
A.
正确
B.
错误
【单选题】There is an essential ______ in human gestures, and when someone raises the palms of his hands together, we do not know whether it is to bury himself in prayer or to throw himself into the sea.
A.
economy
B.
dignity
C.
insincerity
D.
reverence
E.
ambiguity
【单选题】(     )是问卷的主体,是问卷最核心的组成部分
A.
封面信
B.
问候语
C.
问题和答案
D.
结束语
【简答题】About archery, which is NOT correct?
【单选题】通常打印质量最好的打印机是().
A.
点阵打印机
B.
喷墨打印机
C.
激光打印机
D.
针式打印机
【单选题】7 是问卷的主体,是问卷最核心的组成部分。
A.
封面信
B.
问候语
C.
答案
D.
问题和答案
【单选题】—Hi, James. There is someone _______ for you at the school gate. —It may be my mother. She comes to see me. [     ]
A.
waited
B.
waiting
C.
to wait
【单选题】If someone raises his profile, he _____.
A.
impresses others by his appearance
B.
gets more attention from the public
C.
gain strength gradually
D.
improves his resume
【单选题】通常打印质量最好的打印机是( )
A.
针式打印机
B.
喷墨打印机
C.
点阵打印机
D.
激光打印机
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