20 câu Tiếng Anh lớp 7 Unit 11: What were you doing? - Vocabulary and Grammar - Explore New Worlds có đáp án

While people were talking to each other, he____his book.

17/20

While people were talking to each other, he____his book.

read

was reading

were reading

reads

Giải thích

Đáp án đúng: B

Dịch: Khi mọi người đang nói chuyện với nhau, anh ấy thì đang đọc sách