Choose the letter A, B, C, or D to indicate the sentence which is the most correct. I / have/ a very pleasant experience/ my school/ when / I / do community service/ last year.

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Choose the letter A, B, C, or D to indicate the sentence which is the most correct.

I / have/ a very pleasant experience/ my school/ when / I / do community service/ last year.

I have a very pleasant experience at my school when I did community service last year.

I had a very pleasant experience at my school when I did community service last year.

I had a very pleasant experience in my school when I do community service last year.

I have a very pleasant experience in my school when I do community service last year.

Giải thích

Đáp án đúng: B

Giải thích: Cần thì quá khứ đơn “had … did” vì có mốc “last year”.

Dịch nghĩa: Năm ngoái, tôi đã có một trải nghiệm rất thú vị ở trường khi tham gia hoạt động tình nguyện.