My grandfather is over seventy years old, he is very well because he always____.
A. drinks tea B. sleeps late C. plays computer games D. takes exercises
____ it was late, the students were still studying in the classroom.
A. Although B. But C.As long as D. Because of
---____do you take exercise? ---Every day.
A. How long B. How far C. How many D. How often
Jack works ___. He____ plays computer games after school.
A. hard, hard B. hardly, hardly C. hard, hardly D. hardly, hard
Mary has a toothache(��ʹ).She has to_______.
A. go online B. use the Internet C. go to the dentist D. watch a game show
Tara is quite ____ from Tina. There are many ____ between them.
A. different. different B. different, differences C. differences, different D. differences, different