when we were on a voluntary avoid water when you take a bath Đáp án Bài tập tiếng Anh 10 Global success unit 4 For a better community. Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions. 1. Last Sunday, our volunteer team ____ a lot of food packages to homeless people in the flood-hit region. A. were bringing. B. brought. C. have brought. D. had brought. 2
when we were on a voluntary tour When we were on a voluntary tour, we went to public places to collect rubbish every day. Khi đi du lịch tình nguyện, ngày nào chúng tôi cũng đến các điểm công cộng để thu gom rác.
when Learn how to use when as a question word, a conjunction and a relative pronoun in English. Find out the differences between when and if, when and since, and common errors with when
