—Is that your father?—No. It’s my uncle, my mother’s _____.
Though the work is very hard, he doesn’t want to_______easily.
It’s kind _______ you to help me with my Math. Now I think it's easy _______ me to learn Math well.
–What did the doctor say to you? -He asked me _______.
–May I swim here? -No, you _______. It is dangerous.
-Wuhan is taking steps to control the _______ of motorbikes in the downtown areas. -That’s wonderful! We don’t have to be worried about being hit all day long.