42. You shouldn’t make your son _______ too much.

a. study b. studied c. to study d. studying

43 John had agreed......................... me in his office.

a. to meet b. meeting c. to be met d. being met

44. It’s important for the figures......................... regularly.

a. to update b. updating c. to be updated d. being updated

45. It is no good............................ sorry for yourself.

a. to feel b. feeling c. feel d. felt

46. Peter regrets …………Marry’s birthday party

a. not to attend b. not attending c. not to be attending d. not to be attended

47. Will you remind me.................... this letter at the post office?

a. to post b. posting c. to be posted d. being posted

48. I shall never forget-----------with you to Paris last year.

a. staying b. to staying c. to stay d. stayed

49. I am looking forward to -----------you.

a. having seen b. seeing c. to see d. all are wrong

50. I am always remember------------ off the lights before I leave my house.

a. turning b. to turn c. turned d. being turned