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题目列表(包括答案和解析)

If a<b<0,then the following inequality must be hold(  )
(英语小词典:following:下面的;inequality:不等式)
A、
1
a
1
b
B、
1
|a|
1
|b|
C、
1
a-b
1
a
D、(b+
1
a
)2
(a+
1
b
)2

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“who  are  you?”这句话中,字母“o”出现的频率是(  )
A、2
B、
2
9
C、
1
5
D、
1
3

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7、If axmypand bxnyqare similar terms,then we must have (  )(英汉小字典:similar terms:同类项)

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5、If a is odd number,the there must exist an integer n such that a2-1=(  )

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There are nineteen boys and twenty-eight girls in our class.  1  the boys is English. His 2 is Sam. He is thirteen. Two of the  3  are American. They are twins. 4 names are Lucy and Jane. They are twelve. They are my  5 . All of the other boys and girls are  6  . We all like the English boy and the American girls,  7  they like us, too. We play games together(一起). We help  8  and they help us.
  Look, there   9  the twins! They are coming this way.  Let's 10  hello to them.
【小题1】
A.One ofB.Two ofC.Three ofD.Four of
【小题2】 
A.schoolB.sisterC.brotherD.name
【小题3】
A.brothersB.sistersC.girlsD.boys
【小题4】 
A.YourB.TheirC.Our  D.Her
【小题5】 
A.teachersB.friendsC.brothersD.students
【小题6】
A.ChineseB.EnglishC.AmericanD.friends
【小题7】 
A.butB.orC.andD.so
【小题8】 
A.herB.themC.himD.you
【小题9】
A.isB.comeC.goD.work
【小题10】 
A.speakB.tellC.sayD.talk

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