Most students like the teachers _________can understand them well.A. who B. when C, what
Why did she get so mad? It was only a joke.
—Tomorrow my parents will take me to Hong Kong Disneyland. — .
This photo reminded the old man ___ the days when he was young.
--Do you have any plans for this summer vacation? --I'm not sure. I ___ take a trip to Taiwan.
--Can Mr. King spare some time for the charity show? --If he ___, he will try his best to make it.