Vì A, C, D đều là danh từ mà chỗ trống cần tính từ hoặc V-ing nên bn chọn B. costing nhé!!!!

Chúc bn hk tốt!!!

6. Mr. gì đó: Why don't you ask the rest of the class now?

Dave : Thank you, sir. _______ my pen?

A. Does anyone see

B. Is anyone seeing

C. Has annyone seen

Đáp án đúng: C

9. Linda : I saw Dave putting it is his desk

Mr. Bennett : __________it in your desk, Dave?

A. Have you looked

B. Do you look

C. Are you looking

Đáp án đúng: A

10. Dave: No, sir. I know it isn't there

Mr gì đó : Well, look now and ______ sure at once

A. make

B. making

C. to make

Đáp án đúng: B

1. What did you do after you had gone home yesterday?

2. Before leaving home in the morning, she told her mother she would work in the factory that afternoon.

3. I realised that someone was stealing my wallet when I felt his hand in my pocket.

4. She should have been here but she has gone down with flu.

5. Bill was having breakfast when I stopped at his house this morning.

Tỉnh trọng điểm nghề cá ở vùng Bắc Trung Bộ hiện nay là

A. Thanh Hóa.

B. Nghệ An.

C. Hà Tĩnh

D. Quảng Bình.