The terrible drought has captured worldwide attention. As responsible citizens, we must never ______ the terrible situation that our common home is faced with.

Will you get there by _____ train? – No, I’ll take _taxi.

____________do you usually read English in the morning?—About half an hour.[ ]

Mother’s Day is coming. I’ve no idea______________for my mother. –Hmm, maybe you can do the housework.

The children won’t go out flying kites if it __________ tomorrow.[ ]