46. It is necessary for students in my school to give presentations for their English class. (have to)

49. She really enjoys speaking English at school.                                              (interested)

She is…………………………………………………………….…………………

50. I’m going to buy a hybrid car because it doesn’t use as much gas as other cars.            (less)

Although…………………………………………………….………………………

51. I / be / nervous / because / I / receive / exam results / tomorrow.

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52. We / look forward / visit / Empire State Building / Saturday.

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53. Yesterday / weather / nice / so / we / go sightseeing / visit / Sydney Opera House.

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54. Like American people / Germans / decorate / Christmas trees / lights / tinsel.

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