Câu 22: We haven’t redecorated this room for years.
A. This room hasn’t redecorated for years.
B. This room hasn’t been redecorated for years.
C. This room haven’t redecorated for years.
D. This room have been redecorated for years
Câu 24: I don’t know how to swim.
A. I wish I knew how to swim. B. I wish I know how to swim.
C. I wish I have known how to swim. D. I wish I will know how to swim.
Câu 25: Mai had a headache so she didn’t go to school.
A. Mai didn’t go to school because she had a headache.
B. Mai went to school although she had a headache.
C. Mai went to school but she had a headache.
D. Mai didn’t go to school so she had a headache.
22. B (Vì this room là số ít nên dùng “has” , câu bị động ở hiện tại hoàn thành và ở dạng phủ đinh nên dùng : hasn’t been + V-PII)
24. A (Câu ước, ước điều không xảy ra ở hiện tại nên dùng quá khứ giả đinh : knew)
25. A (Mai đã không đến trường vì cô ấy bị đau đầu)
Câu 22: B. This room hasn’t been redecorated for years.
Câu 24: A. I wish I knew how to swim.
Câu 25. A. Mai didn’t go to school because she had a headache.