【推荐1】Reading aloud is _______ (help) to the students who want to improve their English.

【推荐2】The dictionary is ________ (有用的) to us students.

【推荐3】Nowadays it is ____________（help）for everyone to learn how to use computers.

【推荐1】Which language is ________ (useful), Chinese, French or English?

【推荐2】We can get lots of knowledge through reading __________ (有用的) books.

【推荐3】This kind of books is very ________ to the young men. (use)

【推荐1】Computers are very ________ (use)to our whole family.

【推荐2】This book is very________ (有用的) to me. I want to buy it.

【推荐3】English dictionaries are very ________ (use) to you when you study English.

【推荐1】I am ________ in this ________ movie Our Winter Olympic Games. (interest)

【推荐2】用括号内所给单词的适当形式填空。
1. 2019 was the ________(seventy) birthday of the People’s Republic of China.
2. Tom does homework as ________(careful) as his brother.
3. It’s ________(fair) to call 2019-nCov Chinese coronavirus(冠状病毒).
4. The doctors and nurses who helped Wuhan are ________(hero) of Chinese people.
5. He practiced ________(run) for two months, so he won the race at last.

【推荐3】Please keep   ________ (quietly ), girls. There is a meeting.