四年级英语上册 Unit 4 Numbers and Time Part B同步练习3 闽教版(三起)
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Unit 4 Numbers and Time
Part B
同步练习
一、看图写出数字的英文表达
1. 2. 3.
_______________ _______________ _______________
4. 5.
_______________ _______________
二、补全单词并写出言语意思
1. wi__ __er ( )
2. rab__ __t ( )
3. th__ __teen ( )
4. fo__ty ( )
5. tu__ __le ( )
6. fi__teen ( )
三、翻译句子
1. 什么时间了？
____________________________________________
2. 加油，兔子！
____________________________________________
3. 谁是获胜者？
4. 二十加十六是多少？
____________________________________________ 5. 三十加二十八是五十八。
____________________________________________
四、抄写句子
1. The winner is rabbit.
2. How much is thirteen and forty?
3. It’s fifty.
4. Let’s begin.
5. How much is forty and thirteen?
五、模仿写句子
例：18+20=38
---How much is eighteen and twenty?
---It’s thirty-eight.
1. 21+30=51
____________________________________________ ____________________________________________ 2. 17+20=37
____________________________________________ ____________________________________________ 3. 40+13=53
____________________________________________
4. 29+13=42
____________________________________________
____________________________________________
5. 32+11=43
____________________________________________
____________________________________________
答案：
一、1. thirty-three 2. forty-five 3. fifty-six 4. forty-three 5. thirty-nine
二、1. winner 获胜者 2. rabbit 兔子 3. thirteen 十三 4. forty 四十 5. turtle 乌龟 6. fifteen 十五
三、1. What’s the time?
2. Come on, rabbit!
3. Who is the winner?
4. How much is twenty and sixteen?
5. Thirty and twenty-eight is fifty-eight.
四、略。
五、1. ---How much is twenty-one and thirty?
---It’s fifty-one.
2. ---How much is seventeen and twenty?
---It’s thirty-seven.
3. ---How much is forty and thirteen?
---It’s fifty-three.
4. ---How much is twenty-nine and thirteen? ---It’s forty-two.
5. ---How much is thirty-two and eleven?
---It’s forty-three.。
