41. Mai said to Hoa: "I went to the doctor yesterday". (Rewrite the sentence using "Reported Speech")
-> Mai said Hoa had gone to the doctor before
42. My father who was knocked off his bicycle broke his leg. (Rewrite the sentence using Reduced form of relative clause)
->My father knocked off his bicycle broke his leg.

III. Supply correct forms of the words:
43. We don't travel on bank holiday weekends

- there's no.......enjoying........in that (enjoy )
44. The fire was started by a..........carelessly.............discarded cigarette. (care)
45. I could never play team sports - I lack the.........competitive...........spirit. (compete)

IV. Supply correct tenses of the verbs:
47. I.............. was watching...........television when the phone rang.(watch)
48. The grass was yellow because it.......had not rained .......all summer. ( rain)
49. In the last hundred years, traveling............has become..........much easier and more comfortable.( become)

50. By this time next summer, you......will have completed.........your studies. (complete)