1 . Chen later said about the incident, “How could I j_______（证明……有道理）sitting there and doing nothing? We are all humans and we all have a responsibility to look after one another’s welfare.” (根据中英文提示单词拼写)

2 . “Hello, my name is Jean-Philippe. I’m a p_______ (摄影师),” he said. (根据中英文提示单词拼写)

3 . Whatever it is, I know I need to i _______ (询问；打听) and assess what is going on. (根据中英文提示单词拼写)

4 . _______ (grab) your fist with your other hand tightly, push up and into his stomach in one motion. (所给词的适当形式填空)

5 . “My a_______(抱负；夙愿；野心) is to set up a business in China after graduation,” she explained. (根据中英文提示单词拼写)

6 . The gesture for “OK” has different meanings in different cultures. In Japan, someone who witnesses another person _______ (employ) the gesture might think it means money. (所给词的适当形式填空)

7 . Many of these new innovations are already a_______ (可获得的；可购得的) and being used in some homes. (根据中英文提示单词拼写)

8 . Yuan was _______ (convince) that the answer could be found in the creation of hybrid rice. (所给词的适当形式填空)

9 . 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。

Since the pre-Qin period, Chengdu     1    (be) an important cultural town in China. But     2     really sets the city apart, culturally, is its opera. An important aspect of Sichuan Opera is     3     magic of “face changing” where vividly coloured marks are changed within the blink of an eye. In opera gardens and tea houses across the town, audiences who want a glimpse of the local culture love to drink tea while     4    (listen) to Sichuan Opera and watching face changing.

It     5    (believe) that “face changing” has its roots in evolution. Early humans needed survival strategies     6    (avoid) fierce animals and foreign invaders. Often, aggressive facial gestures and non-verbal cues were part of it. The Sichuan Opera is said to bring this range of emotions on stage.

Once the performance starts, the actor keeps pulling down one mask after another in swift     7    (movement) to convey different emotions.     8    (astonishing) , no matter how close one is to the stage and stare     9     the actor, they just can’t tell how the masks change.

In fact, the different kinds of characters and personalities that Sichuan Opera brings alive can be found among common people. This is why     10    (it) emotions will continue to resonate with people for a long time.

10 . Other students are not m_______ (成熟的) enough to handle the challenges by themselves and may become depressed. (根据中英文提示单词拼写)