1 . It is widely acknowledged ________ Professor Hawking was one of the greatest physicists in the world. (用适当的词填空)

2 . I appreciate ________ the opportunity to work in your company and would appreciate ________ if I could get promoted.

A．to be given; it

B．being given; it

C．giving; that

D．being given; that

3 . The speaker made ____________speech that it left a deep impression on me.

A．so moved

B．so moving

C．such a moved

D．such a moving

4 . ________ is our duty to build a human community with a shared future. (用适当的词填空)

5 . It was the first time that I ________ face to face with the president.

A．have talked

B．had talked

C．was talking

D．will talk

6 . __________ be here and to share with you the story of how music has had an impact on my life.
很荣幸来到这里与大家分享音乐是如何影响我的人生的。

7 . However, _________ polite you are, __________ likely it is you will be attacked.
然而，你越有礼貌，你被攻击的可能性就越小。

8 . It ________ (estimate) that the project will last more than ten years. (所给词的适当形式填空)

10 . He ______ (被指控) attempted murder after firing at a major hospital in the capital city. (根据汉语提示完成句子)