【推荐1】We suspect they are trying to hide something, ________ the need for an independent inquiry. (用适当的词填空)

【推荐3】The devoted mother is greatly concerned with her children, ________, she has won great success in educating them. (用适当的词填空)

【推荐2】It is reported that the output has increased ________(dramatic). (所给词的适当形式填空)

【推荐3】完成句子（根据所给词的适当形式或首字母填写；或根据句意填写适当的词）
1. As a student, she is an active p_________ in various activities of her school.
2. White has always been a s_________ of purity in Western cultures.
3. He is scheduled to donate _________ total of 4000 English books to charity.
4. During the press conference, the interviewer asked the famous writer:” When is your new novel coming _________?”
5. Don’t play video games too often, for once _______(addict) to them, you will suffer later on.
6. I telephoned my good friend to offer my _________(congratulate) on his passing the driving test.
7. As is known to us all ,the People’s Republic of China _________(found) on October 1st, 1949.
8. He was occupied writing the story all the morning, pausing _________(occasion) to search for the right word.
9. Obviously, he was pleased to find a house with the window _______(face) south.
10. To our delight, our beloved school, No. 1 Senor High, ____________(situate) on the Anbang River, is the landmark of the city.
11. Once the police found the useful evidence ______________(destroy), they would take action immediately.
12. Her husband died because of smoking last month and she ______________(ban) her son from smoking ever since.
13. After a long struggle, exhausted but ______________(delight), all the members reached the peak of the mountain.
14. Neither his parents nor he himself ____________(be) a bank clerk.
15. All the students ______________(belong) to the school shall obey the rules.
16. In the end, they reached an agreement ____________which the couple argued for a long time.
17. I was more than excited because this was the first time that I ______________(observe) National Day on the Tiananmen Square.
18. It is only by listening to and understanding each other ____________ problems between parents and children can be settled.
19. There is no denying that volunteers consider ____________ important for them to protect the historical sites in China.
20. By the time the doctor arrived, the patient ____________(lose) his life.