精英家教网 > 高中英语 > 题目详情

The sunspot came into its active stage, ____ that happens once every eleven years.

A.oneB.itC.the oneD.what

A

解析试题分析:考查代词。句中one作同位语,代指前面的sunspot’s active stage。句意:太阳黑子进入了活跃期,活跃期每11年发生一次。故A正确。
考点:考查代词

练习册系列答案
相关习题

科目:高中英语 来源: 题型:单选题

One person was killed on the spot and three ________ received minor injuries.

A.ones B.another
C.othersD.the others

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

---Is there anything else I can do for you, Jeff?
---No. Thanks. I really appreciate          when you lent all your notes to me before the exam.

A.one B.it C.that D.this

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

We all consider _____ significant that we should cancel the order immediately.

A.how B.which C.this D.it

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

After a talk with his mother, the little boy has seen to _____ that the same mistake doesn’t happen again.

A.one B.it C.him D.himself

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

Of the two brothers, Bill is ______ younger one, and he is a quiet boy, ______ that most adults like very much.

A.a; one B.a ; the one C.the; one D.the ; the one

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

-How about his design?
-Well, to tell the truth, it is______ but satisfactory.

A.something B.anything C.everything D.nothing

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

The biggest cities in Canada only have about six million people while _______ in China are much larger.  

A.theseB.thoseC.ones D.others

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

查看答案和解析>>

同步练习册答案