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2018年成人英语三级挑错练习题及答案(8)，【更多免费资料】请至文章底部免费下载学习。
At beginning of term I introduced1.______
my teacher for my parents. Our teacher2.______
Mr. Wang asked my parents of my3.______
summer holiday. To my parents' opinion 4.______
I have a good time with my classmates. 5.______
I told my teacher that I had finished 6.______
homeworks at home. Then I helped 7.______
my father in the farm. We went on8.______
work by the lights of the tractors. 9.______
Father had only two and three young men 10.______
【答案解析】
1. At→ At the 2. for→ to 3. of→ about 4. To→ In 5. have→ had
6. √ 7. homeworks→ homework 8. in→ on 9. work→ working 10 and→ or
