问题

It is said that ______ regularly is good for us, for we can know whether we are healthy or not. [ ]

A: examined
B: examining
C: being examined
D: having examined

正确答案是：

同类题型

Her husband _____ for 20 years, but she still lives lonely.

Did you see the CCTV news on TV last night—Yes, ______ children had a good festival on Children’s Day.

－Hi, Tom. Is this your dog－No, it’s Cathy’s. _________ is at home now.

Where would you like to go this Mid-Autumn Festival—- I’d like to go_____________.

Mrs Johnson said, “I drew the picture last week.” Mrs Johnson said thatthe picture