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【简答题】
空气污染的三要素是什么?
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反馈参考答案：
举一反三
【单选题】You fix my what? It was to get my brakes repaired ______ I brought my car in, not to get the engine replaced!
A.
so that
B.
when
C.
that
D.
because
【简答题】营养流行病学的研究目的 。
【单选题】在Excel 2010中,若设定A1单元格的数字格式为整数,当在A1单元格中输入“23.51”时,显示为()。
A.
23.51
B.
23
C.
24
D.
ERROR
【简答题】缺词填空。 The Mid-Autumn Festival Family members get t 1 and eat m 2 . The Dragon Boat Festival There are b 3 races (比赛) in many places of China. The boats are l 4 and have colourful d 5 heads and tails (...
【简答题】缺词填空。 The Mid-Autumn Festival Family members get t 1 and eat m 2 . The Dragon Boat Festival There are b 3 races (比赛) in many places of China. The boats are l 4 and have colourful d 5 head...
【单选题】He‘ll _______ his nervousness once he’s on stage。
A.
get over
B.
get off
C.
get out
D.
get through
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