1 . Many people expressed an extremely strong ________ (prefer) for the original plan. (所给词的适当形式填空)

2 . Over 120 s________ of birds have been recorded in this National Park. (根据首字母单词拼写)

3 . It is our t_______ to have a family reunion in the spring festival. （根据首字母单词拼写）

4 . As a graduate ________ (助理), Qian helped conduct important research into rocket propulsion. (根据汉语提示单词拼写)

5 . This is an original play, not an ______(改编版). (根据汉语提示单词拼写)

6 . It’s very important for man to keep the ____________ (平衡) of nature. (根据汉语提示单词拼写)

7 . Many would become sick, due to low air _________ (压力), and a few would even lose their lives. (根据汉语提示单词拼写)

8 . There is a fire ________ (出口) on each floor of the building in case of emergency. (根据汉语提示单词拼写)

9 . The group asked for funds from different ________ (department). (所给词的适当形式填空)

10 . In the past 5 days, the manager has received twenty a__________ (申请书) for the post. (根据中英文提示填空)