50. In the autumn, I rarely (go)______________sailing and (go)__________to school. 51. I (write)_____________________________ a letter to my friend now. 52. At 12 a.m every day, I (have)______________lunch and (go)____________to bed. 53. On Monday, I (have)________________________ math and Art. 54. On Friday, I (have)______________________English. 55. At the moment, I (eat)______________an orange, and My sisters (Play)_______ Tennis

Cách làm:
1. Điền động từ đã cho vào chỗ trống, theo thời hiện tại đơn hoặc thời hiện tại tiếp diễn.
2. Xác định các hoạt động trong câu và chú ý đến thời gian diễn ra của chúng.

Câu trả lời:
50. In the autumn, I rarely go sailing and go to school.
51. I am writing a letter to my friend now.
52. At 12 a.m every day, I have lunch and go to bed.
53. On Monday, I have math and Art.
54. On Friday, I have English.
55. At the moment, I am eating an orange, and My sisters are playing Tennis.

On Friday, I have English. At the moment, I am eating an orange, and my sisters are playing Tennis.

On Monday, I have math and Art.

At 12 a.m every day, I have lunch and go to bed.

I am writing a letter to my friend now.