years ago.
Now, the population of Chengdu is 10 times larger than it was 10 years ago.
4. I am writing to express my concern(s) about the plan to cut down/remove trees to make way/room /space for/build a new playground.
5. It is/was not rare that people in the 1960s can’t /couldn’t go to university.
6. The theory that mobile phones are to blame for /are blamed for the disappearing/disappearance of bees in large numbers has not been proven/proved.
7. Ever since I changed my job, I’ve been worried/ concerned about whether I can handle/do it well. I’ve been worried/ concerned about whether I can handle / do the job well ever since I changed it.
8. Please don’t be too particular about her job because she has already tried her best.
Please don’t be too particular about her job , for she has already tried her best.
9. Wuhou Temple is one of the famous tourist attractions in Chengdu, attracting/drawing millions of visitors every year.
10. This is because you have to deal with problems alone, especially when studying abroad.
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★祝学习顺利★
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