—Mr. Wang is in Nanjing for a trip.—Oh, really? When ______ he ______ the trip?
Mr Zhang is one of ____in our school.
The boy didn’t run ____ to catch the bus.
The old man lives, but he never feels.
There is“u” and“n” in the word “aunt”.
——What is Grace doing? ——She _____ in the pool.