Đọc đoạn văn sau và chọn câu trả lời đúng cho các câu hỏi.
Air pollution is a serious problem in many cities. Motor vehicles, factories and other sources create so much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the people who live in cities. City wastes cause water pollution when they are poured into the waterways. These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have difficulties in disposing of their garbage. The amount of garbage grows each year, but places to put it are quickly filling up. Citizens, governments, industries, scientists, and business people must work together in different ways to gradually reduce pollution. For example, most cities have introduced recycling programs, which cut down on garbage and the space needed to store it. Residents separate recyclable products from garbage, and city governments provide drop-off cities or pick up the products from homes.
What is the main idea of the passage?A. Air pollution is a serious problem in all cities.
B. Air pollution is a serious problem in countries.
C. Air pollution is a serious problem in many cities.
Giải bởi Vietjack
Đáp án C
Chọn một phương án đúng (A, B, C hoặc D) để điền vào chỗ trống trong đoạn văn sau.
One thing that was really a turning point for me was when I learned Spanish. I was always kind of scared of learning a foreign language, yet I was really envious of kids (1) ______ could speak another language. When I started learning Spanish, (2) ______, I found that I was pretty good at it. The moment I reached that breakthrough stage - you know, when you discover you can actually speak and (3) ______ with people in the language - I felt really proud of myself. I realized that learning a foreign language was not an impossible thing after all. Now I can speak three: Spanish, Italian, and German. And I am (4) ______ Korean this year.Chọn một phương án đúng A, B, C hoặc D ứng với câu đáp lại phù hợp trong các tình huống giao tiếp sau.
Mike and Jenny are at their first meeting.
- Mike: "Let me introduce myself. I'm Mike."
- Jenny: "______."
Two roommates are studying and the room is dark.
- Linda: "Would you mind opening the window?"
- Jane: " ______. "
Chọn một phương án đúng A, B, C hoặc D ứng với từ hoặc cụm từ thích hợp để hoàn thành các câu sau.
Students will ______ a two-hour examination at the end of the year.My sister failed the exam because she was lazy.
→ Because of .....Tìm một lỗi sai trong bốn phần gạch chân trong các câu sau đây.
Our earth is an only planet with a lot of oxygen in its atmosphere.
Jenifer is more intelligent than all the other students in my class.
→ No .....Viết dạng đúng của từ trong ngoặc để hoàn chỉnh các câu sau.
Mike is the best______ on the stage of the show tonight. (perform)Hoàn chỉnh câu thứ hai sao cho không thay đổi nghĩa so với câu đã cho.
Billionaire Pham Nhat Vuong founded Vinfast Automobile Company in 2017.
→Vinfast Automobile Company .....
