People who have regular physical exercise seldom catch a disease like H1N1 Flu, ______?

did you stay there in the summer holiday? －Only a week.[ ]

How about the book you are reading?—Good indeed. It many problems we have come across in our study.

Let’s go to a football match _____ Jim.?[ ]

Heilongjiang is the northeast of China,and north of Jilin. [ ]