() 10. He didn't go to school yesterday he was ill.

   A. because   B. because of

   C. if        D. so

() 9. they are very tired,they feel happy because they’ve finally finished their project.

   A. So   B. Although

   C. If   D. But

() 8. Tom Peter are fond of watching TV.

   A. Not only;but also   B. Both;and   C. Either;or   D. Neither;nor

() 7. Tony is a quiet student, he is active in class.

   A. so   B. and   C. but   D. or

() 6. Hurry up, you will miss the plane.

   A. and   B. but   C. so   D. or

() 5. —Let's go fishing if it this weekend.

—But nobody knows if it will rain.

   A. was fine   B. is fine

   C. will be fine   D. will fine

() 4. I had walked for six hours,I was tired out.

   A. After   B. Before   C. When   D. As

() 3. Information technology is taught in most schools, we have entered the information society.

   A. so   B. while   C. still   D. for

() 2. —How can I wake up so early?

—Set the alarm at 5 o'clock , you'll make it.

   A. but   B. or   C. and   D. so

() 1. —Oh,I failed again.

—Don't lose heart. One more effort , you will succeed.

   A. so that   B. therefore

   C. however   D. and