1 . These charities depend on the compassionate feelings and ________(generous) of the general public. (用所给词的适当形式填空)

2 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

So far, China Eastern Airlines    1    (receive) approval(批准)fiom the Ministry oflndustry and Information Technology to offer in- flight Wi-Fi service on 21 airplanes.

The carrier becomes China's first airline company    2    （provide) Wi-Fi service for both domestic and international flights. Passengers    3    (leave) for New York, Los Angeles, San Francisco, Toronto, Beijing and Guangzhou will have access    4    me Wi-Fi service through a telecommunication satellite.

The flights will begin to provide the service in one month after operational    5    （prepare). The Wi-Fi service will be free in the 21 airplanes at the beginning,    6    a charge list is now under discussion.

The company plans to put in Wi-Fi service    7    (equip) in all airplanes by 2019-2020. Other carriers in China, such as Air China and Hainan Airlines also have been following this attempt in some oftheir flights during the past few years.

Industry experts note that    8    approval for the Wi-Fi service on 21 airplanes.is a trial for commercial in-flight Internet service operations in China. Aviation(航空)business staff say that China has the potential to become the world's     9    (large) aviation market,    10    is likely to create tens of billions of yuan in profit in the aviation Internet business.

3 . It is vital that we act to stop the ________ (destroy) of the rainforests. (所给词的适当形式填空）

4 . The ________ (erupt) of volcano makes many people lose their lives. （所给词的适当形式填空）

5 . The government must deal with this as a matter of_________(urgent). (所给词的适当形式填空)

6 . We, the______ (student) of Junior Three, have to do our homework every evening. (所给词的适当形式填空)

7 . He got promoted for his ________ (contribute) to the scientific research. (所给词的适当形式填空)

8 . He made no ________(react) to my joke. （所给词的适当形式填空）

9 . People are having to move to other areas in _________ (pursue) of work. (所给词的适当形式填空)

10 . Exports have increased by 66 percent since 1981, better than any of our six main ________(compete). (用所给词的适当形式填空)