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【单选题】
安全使用燃气,以下哪一项做法是错误的A.
家中煲汤时，可出去买菜或长时间在客厅看电视
B.
使用要关闭燃气阀门
C.
烧水做饭时厨房不离人
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举一反三
【单选题】In paragraph 2,' the most important four' refers to ______.
A.
military position
B.
business
C.
cabinet posts
D.
Kikuyus
【单选题】Three ______four people believe that having healthy teeth is very important.
A.
by
B.
from
C.
out of
D.
of
【简答题】A weather map is an important tool for geographers. A succession of three or four mapsQuestions 16 to 20are based on the following passage A weather map is an important tool for geographers. A success...
【单选题】婴儿出生时,颅骨之间没有完全封闭,在头顶部分有较大的菱形空隙,该空隙称为( )。
A.
· A 、 前囟
B.
· B 、 后囟
C.
· C 、 骨缝
D.
· D 、 脑门
【简答题】If you wish to become a better reader, here are four important points to remember about speed* of reading. 1.Knowing why you are reading will often help you to know whether to read rapidly* or slowly....
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