1 . I’m not Chinese, but I love Chinese New Year. There are many fun New Year ________(celebrate), but nothing quite matches the excitement of the lion dance which can wake up the spirit completely.（所给词的适当形式填空）

2 . Some students might hate the idea of homework because it is time-consuming. Others might think that homework is unnecessary because all of the learning is done in the classroom. I disagree with both of these________(opinion). I think that homework is an important factor in a________(student) education. （所给词的适当形式填空）

5 . A group of highly endangered Yangtze finless porpoises (江豚) was recently seen in the Yangtze River in the area of Wuhan, Hubei province, which may be a result of China’s 10-year ban on fishing in the river at the beginning of the year 2020, less interference (干扰) from human ________(activity) or an increase in food availability. （所给词的适当形式填空）

7 . It seems that people in western countries are becoming increasingly worried about the side effects of drugs, and are turning to various ________ (treatment) such as yoga, reflexology and acupuncture (针灸) to complement, or sometimes even replace western medicine. （所给词的适当形式填空）

8 . When she meets her mother and the social group of her youth, Jia attempts to improve her ________(mother) life by using ideas from their future but her plans repeatedly go wrong. （所给词的适当形式填空）