摘要: 计算器
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While you are doing math exercise, put a calculator(计算器) ____ to help you.
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| A.in hand | B.at hand | C.by hand | D.on the hand |
While you are doing math exercise, put a calculator(计算器) ____ to help you.
|
A.in hand |
B.at hand |
C.by hand |
D.on the hand |
查看习题详情和答案>>
| 汉译英。 | |||
|
While you are doing math exercise, put a calculator(计算器) ____ to help you.
- A.in hand
- B.at hand
- C.by hand
- D.on the hand
根据所给中文意思,完成下列各句。
1.计算器是什么时候发明的?
__________ ____________the calculator____?
2.中国是一个拥有许多伟大发明的大国。
China is a big country____ _________ ________ _________ _________
3.英语被广泛地朋于小同国家之间的贸易。
English is__________ _____________ __________business among different countries.
4.电灯给了人们每天更多的时间工作和玩耍。
Light bulb____ people__________ ____________to work and play every day.
5.一个叫Ceorge Crum的大厨错误地发明了薯条。
A chef_________ George Crum______ potato chips______ _________
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__________ ____________the calculator____?
2.中国是一个拥有许多伟大发明的大国。
China is a big country____ _________ ________ _________ _________
3.英语被广泛地朋于小同国家之间的贸易。
English is__________ _____________ __________business among different countries.
4.电灯给了人们每天更多的时间工作和玩耍。
Light bulb____ people__________ ____________to work and play every day.
5.一个叫Ceorge Crum的大厨错误地发明了薯条。
A chef_________ George Crum______ potato chips______ _________