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Unit 7同步训练词汇练习第1题详细解答过程和答案
1、 two square meters smaller
2、 As far as I know
3、 risked their lives
4、 achieve our great dream
5、 In the face of
6、 the forces of nature
7、 die from illnesses
8、 protect you from the rain
Unit 7同步训练词汇练习第2题详细解答过程和答案
1、 Asia
2、 ancient
3、 populations
4、 huge
5、 achieved
6、 includes
7、 largest
8、 governments
9、 succeed
10、 conditions
Unit 7同步训练语法练习第1题详细解答过程和答案
1、 amazing 2、 deeper 3、 the most famous
4、 the more excited 5、 relaxed 6、 thicker
7、 more carefully 8、 large, largest
Unit 7同步训练语法练习第2题详细解答过程和答案
1、 most dangerous 2、 tallest 3、 clear
4、 deeper 5、 more difficult 6、 worse
7、 cold 8、 warm
Unit 7同步训练阅读训练第1题详细解答过程和答案
Unit 7同步训练阅读训练第2题详细解答过程和答案
1、 the finless porpoise
2、 in the Yangtze River
3、 over 20 million years
4、 water pollution; too many boats and ships on the river; over fishing
5、 humans
Unit 7同步训练写作训练详细解答过程和答案
Dear Editor, I hope you can help me. I want to let more people know about the terrible situation of the finless porpoise. Finless porpoises have lived in the Yangtze River for more than 20 million years.
But now there are very few left. We humans have created many environmental problems. There is water pollution, over fishing and too many boats and ships on the river.
I want to ask for everyone to help save the finless porpoise. Please write to your government leaders. Ask them to pass laws to protect the "pandas of the water" . If we all work together, I think we can save them.
Yours sincerely,
Cheng Ming |
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发表于 2017-8-10 12:03:50
