—Mike, what did our monitor say just now? —Every boy and every girl as well as the teachers who to visit the museum asked to be at the school gate before 6:30 in the morning.
When did you------ English? When I was in college.
We’ll look into the case as soon as we can. Just be ________, please.
How the big forest fire has ________ remains to be a mystery.
Only ______ a human being.
---Why didn’t you tell me the truth about his illness? ---___________, I knew nothing about it at that time.