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【判断题】
药物粉碎后比表面积增大,其臭味、刺激性也相应增大,而化学活性降低。( ) A. 对 B. 错A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】__________ your teacher’s advice, I think, and the problems could be settled.
A.
Follow
B.
Following
C.
Followed
D.
Follows
【单选题】听力原文：M：Brian's birthday is coming. Have you got his birthday present? W：I settled on a sweater, but I looked at pants, shirts, and even scarves before I decided. Q：What is the woman's present to Brian...
A.
A pair of pants.
B.
A sweater.
C.
A shirt.
D.
Some scarves.
【简答题】I haven't settled the problem of I'll go back home during the coming May Day. A which B. what C. whether D. where
【单选题】—What's wrong your back ? —I have sore back. [ ]
A.
to; a
B.
with; a
C.
with; /
D.
to; the
【简答题】I hear that Tom’s back was injured badly by a fallen tree.
【单选题】I settled back for some light reading and the brief flight ahead. What does"settle back"mean?
A.
定居下来
B.
安置
C.
往后坐
D.
仰卧
【简答题】The cell phone I ______ I ______ is on the back seat of my car. A.thought had lost B. think had lost C.thought have lost D. think lost
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