1 . Yuan _____________ the answer could be found in the creation of hybrid rice. 
袁隆平坚信，可以在杂交水稻的培育中找到答案。

2 . Both the couple were ________ (乐意，愿意) to give up their well-paid jobs and volunteer to make meals for the homeless on the street. (根据汉语提示单词拼写)

3 . Many animals were killed or seriously i______ in the Australian bushfires in 2019.

4 . She is so ________(敏感的) that she can’t help crying when watching a movie every time. (根据汉语提示单词拼写)

5 . This job requires you to be dynamic, enthusiastic, organized and f__________ (can change easily to suit any new situation).

6 . I know we should eat more fresh fruit and vegetables, but ready meals are so c______．
我知道我们应该多吃些新鲜的水果和蔬菜，但是即食食品真的很方便。

7 . The street was ________ (熟悉) to me, as I used to walk along it on my way home. (根据汉语提示单词拼写)

8 . Were you ________ (知道)that something was wrong? (根据汉语提示单词拼写)

9 . Patti looked ______ when I told her she had been elected chairman of the Students’ Union.

A．surprised

B．surprising

C．surprise

D．surprisingly

10 . In fact, exercise is highly _____________ (benefit) to health. (所给词的适当形式填空)