It  was  about  600  years  ago ______the  first  clock  with  a  face  and  an  hour  hand  was  made .   
A． thatB．untilC．beforeD．when
A
這是一個強調(diào)句，強調(diào)時間狀語about  600  years  ago。
練習冊系列答案
相關(guān)習題

科目：高中英語 來源：不詳 題型：單選題

—________ matters to do the job well —what you are or where you come from?
—Neither. It depends on whether you put your heart into it.
A．Which is it thatB．What it is that
C．Which it is thatD．What is it which

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

It was ______the boy said he almost never did any exercise in the school______ the mother began to worry about his health.
A．what; thatB．that; howC．when; thatD．that; that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

It is exactly _____we behave _____has changed the world.  
A．which; thatB．how; thatC．how; whatD．what; that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

I ____ see him yesterday.
A．reallyB．doC．didD．does

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—I’d like a pen which _________ well.—Will this one _________?
A．writes; do B．writes; workC．is written; doD．is written；work

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

All we need     a small piece of land where we can plant various kinds of fruit trees throughout the growing seasons of the year.
A． areB．wasC．isD．were

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

___ he will leave for Beijng.
A．It will not be long beforeB．It is before long that
C．It is before longD．It was before long that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Your mother, however, ____ say that to us that day.?
A．doesB．didC．is doingD．was doing?

查看答案和解析>>

同步練習冊答案