36. The Olympic Games is an international sports event that takes place every four years.

50. Do you have access to the Internet?

16. I slept soundly all night.

37. He was very happy to hear from his old friend.

68. It’s very important to maintain your current weight through exercise and healthy eating.

49. A lot of natural resources in the mountain area will be exploited and used.

48. Ted and William have lived under the same roof for five years.

47. Fred was such a hardworking student that he soon came out first in the class.

60. All that glitters is not gold.

40. She likes to help any one who is in difficulty.