Question

[Linh Nguyễn]

61. My teacher wasn't at home when I ( arrive ) .................He ( just go ) .........out.
62. My father ( not smoke ) ...............for 5 years.
63.I ( lose ) ............my key . Can you help me look for it ?
64. Birds ( build ).........their nests in the summer and ( fly )............ to the south in winter.
65. I'm busy at the moment . I ( redecorate ) ............... the sitting room.

Answer 1

[Cuber Việt]

61. My teacher wasn't at home when I ( arrive ) .......arrive..........He ( just go ) .....has just gone....out.
62. My father ( not smoke ) ........hasn't smoken.......for 5 years.
63.I ( lose ) .......lost.....my key . Can you help me look for it ?
64. Birds ( build )....build.....their nests in the summer and ( fly ).....fly...... to the south in winter.
65. I'm busy at the moment . I ( redecorate ) .......am redecorating........ the sitting room.

Answer 2

[Bùi Nguyễn Xuân Quỳnh]

61. My teacher wasn't at home when I arrive. He has just gone out

62. My father hasn't smoked for five years

63. I lose my key. Can you help me look for it

64. Birds build their nests in the summer and fly to the south in the winter

65. I'm busy at the moment. I'm redecorating the sitting room