
【名词&注释】
新能源(new energy)、汽车尾气(automobile exhaust)、一次性(disposable)、乒乓球(table tennis)、祈使句(imperative sentence)、不符合(inconformity)、世界地球日(world earth day)
[单选题].压瘪的乒乓球放入热水中重新鼓起,是因为球内的气体分子
A. 体积增大
B. 质量增大
C. 间隔增大
D. 个数增多
查看答案&解析
举一反三:
[单选题]Some rules are almost the same _______in the world, but rules of etiquette can be different from place to place.
A. somewhere
B. anywhere
C. nowhere
D. everywhere
[单选题]—Your French is so good. How long have you been in France?—??____________I was five.
A. Until
B. Since
C. When
D. Before
[单选题]5. Let- s go to the movies tomorrow,________?
A. will you
B. do you
C. shall we
D. won-t you
[单选题]2009年4月22 是第40个世界地球日(world earth day),今年世界地球日(world earth day)的主题是“绿色世纪”。下列行为不符合(inconformity)这一主题的是
A. 分类回收、利用垃圾,减少资源浪费
B. 推广使用一次性木筷,减少疾病传染
C. 开发风能等新能源,减少使用化石燃料
D. 使用催化净化装置,减少汽车尾气的污染
[单选题]The woman behind the girls ______ a famous actress.
A. is
B. are
C. have
D. has
[单选题]17.
A. spent
B. spend
C. spends
D. spending
[单选题]--HowcanI______wellwithmylessons,Dad?--Practicemakesperfect.
A. workon
B. holdon
C. geton
D. keepon
[单选题]12.
A. leave
B. begin
C. say
D. pass
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