29.The doctor had no choice but reach out to their colleagues across the nation.

8.He prefers coffee to tea.

44. We should encourage him to have confidence in himself.

64. Transistors are small in size and light in weight.

4.You and your team can discover the answers to problems together.

16. I slept soundly all night.

60. All that glitters is not gold.

59. I was having a nap when suddenly the telephone rang.

31.I knocked on his door but nobody came to answer it.

32. Do you think you can do it by yourself?