Sorry, sir. I to you at that moment.
王奶奶住院时，我妈妈经常照看她。（take）
新冠肺炎疫情期间，劝告大家要尽可能少聚集。（as）
Chinese people show more interest in space recently.
In order to keep healthy, my father decided to .
Teenagers to protect the environment from an early age.
go out for a walk?
After exercising for some time, she's much before.
He and caught up with others finally.
We exams now.
The teacher told the boy not too much time games.