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【单选题】
脑生理发育的关键期是( )A.
胎儿期
B.
婴儿期
C.
幼儿期
D.
学龄期
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
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举一反三
【单选题】以下对“一稿多投”的错误理解是:
A.
在稿件受理期间，不得另投他刊
B.
若录用后发现已在他刊刊出，期刊则仍予刊登
C.
作者应承担经济责任
D.
该期刊以后不再接收该文通信作者的稿件
【简答题】完形填空 Mr. Johnson was having trouble with his stomach. 1 he went to see a doctor. The doctor examined his stomach 2 but couldn't find any problem. Then he said, 'Well,Mr. Johnson,take it easy. There's ...
【单选题】Johnson ______ be a policeman. He is much too short.
A.
may
B.
mustn’t
C.
should
D.
can’t
【简答题】完型填空 Mr. Johnson was having trouble with his stomach. 1 he went to see a doctor. The doctor examined his stomach 2 but couldn't find any problem. Then he said,'Well,Mr. Johnson,take it 3 . There's 4 s...
【简答题】Fill in the blanks with the words below. Change the form where necessary. boost, persist, defect, compel, fertile, undertake, be bound to, speculate on, invest sb. with sth. , be liable to 1.Some coun...
【简答题】Johnson isn't tired of Tokyo, it seems, but appearances can be _____. (deceive )
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