—Li Lin took the 8:00 bus to Fuzhou this morning.—Really? He _________ a fast train. It’s much more comfortable to travel by fast train.
He did what he could______her out of trouble.
Henry goes to a free class every Sunday afternoon which______at 4 pm.
---Who’s the man talking to our teacher?---A professor_____a visit to our school.
John returned with two workers, with_______ help we finally got the car out of the mud.
______your compositions carefully and some spelling mistakes can be avoided.