ght she was famous, but none of myfriends have heardof her

The research is difficult Who do youthink can do the job— mystudents have a try

How is it going, John—__________.

It’s important for a teacher to express ________ clearly in class.

―It’s a pity that many people lost their lives in the wreck accident in South Korea.― I think so. It’s not wise _______ the captain to _____ first.