Đáp án đúng là: A
Giải thích: Căn cứ vào ngữ cảnh => lớp trên cùng của bề mặt trái đất thích hợp cho cây cối phát triển.
Dịch: Con người làm hỏng đất bằng quá nhiều phân bón và thuốc trừ sâu có thể làm giảm khả năng sinh sản và chất lượng của đất.
Who often makes people in your class laugh?
=> By……………………………………………………………
Part 2. LANGUAGE FOCUS
I. Complete each of the sentences below. For questions 10-25, write A, B, C, or D in the space provided.
10. I don’t think we have very much …….; we have very different opinions.We couldn’t go to school this morning because of the heavy rain.
=> Because it…………….…………………………………………Unfortunately, the ring I had thought was gold turned out to be…………….
The bed has no mattress. I sleep on this bed.
=> The bed…………………………………………………………
If you don’t rest yourself, you really will be ill.
=> Unless……………………………………...………………....
“ Be careful! Don’t do that again,” he said.
=> He warned………………………………...........................“Congratulations! You’ve passed the exam, Paula,” I said.
=> I congratulated………………………………….....................Choose the best word with the same meaning as the underlined part. He was proud of his son’s accomplishment.
Old car tires are recycled to make shoes and sandals.
=> People……………………………………………………..