The author’s purpose of writing this passage is to_______.
Giải thích
Chọn đáp án D
Thông tin ở những câu trong đoạn 1:
We feel that there are many disadvantages in streaming pupils. It does not take into account the fact that children develop at different rates. It can have a bad effect on both the bright and the not-so-bright child. After all, it can be quite discouraging to be at the bottom of the top grade!