1．________ (毕业) from senior high school at the age of 17, she came to China to do live streaming.
答案：Graduating
2．Because some people bring their dogs with them on the subway, some passengers might be ________ (恐吓，吓到) by them.
答案：frightened
3．The project gives students ________ (机会) to see what's really concerned in the real world.
答案：opportunities
4．________ (选择) the right ingredients is the key to perfecting traditional Chinese dinners.
答案：Selecting
5．We ________ (认为) the sensible thing to do was to wait.
答案：figured
