51. After his wife gave birth to their first son, he immediately(buy) bought a nice cradle.
52. I (study) am studyingFrench at the moment, but I (not speak) don't speak it very well yet.
53. I usually (work)work at night, though I (have) am having a holiday at the moment.
54. He (teach) teaches in a language school, though they (not work) aren't working in a factory at the moment because the school’s on holiday.
XEM LẠI ĐỀ
55. Jet engines(make) make a lot of noise.
56. I (not live) don't live in London. I (live) live in Brighton.
57. The sea (cover) covers two-thirds of the world.
58. Loud music (give) gives me a headache.
59. We (not come) don't come from Canada. We (come) come from USA.
60. She (work) works from Mondays to Fridays. She (not work) doesn't work at weekends.