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Câu hỏi:
(20) ________
- A. so
- B. but
- C. although
- D. since
Lời giải tham khảo:
Đáp án đúng: D
Kiến thức: Liên từ
Giải thích:
A. so: vì vậy
B. but: nhưng
C. although: mặc dù
D. since: bởi vì
It helps save on production costs (20) since creating new products wastes materials and is expensive.
(Nó giúp tiết kiệm chi phí sản xuất vì việc tạo ra sản phẩm mới lãng phí nguyên liệu và đắt đỏ.)
Chọn D
Câu hỏi này thuộc đề thi trắc nghiệm dưới đây, bấm vào Bắt đầu thi để làm toàn bài
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CÂU HỎI KHÁC
- The main topic of the passage is about ______________.
- The word impoverished in line 7 is closest in meaning to ______________.
- People living there used to believe that ______________.
- Which of the following is false about the residents?
- What benefit can the canal bring to the city?
- Choose the word with a different way of pronunciation in the underlined part: scream, death, ready, peasant
- Choose the word with a different way of pronunciation in the underlined part: traveled, stared, landed, seemed
- Choose the word with a different way of pronunciation in the underlined part: chat, panic, park, passenger
- Choose the word with a different way of pronunciation in the underlined part: frightening, brigade, pilot, fire
- Choose the word with a different way of pronunciation in the underlined part: technology, teaching, purchase, lunch
- Choose the word with a different way of pronunciation in the underlined part: chance, teaching, chemistry, children
- Find the mistake: He wants to be a photography in the future.
- Find the mistake: People are interesting in the quality of the products they buy
- Find the mistake: After my uncle has bought a new car, he sold his bicycle.
- Find the mistake: Tom has finished his homework before he went downtown.
- Find the mistake: He always goes to work on time, where pleased her boss.
- Find the mistake: While George was reading in bed, two thieves had climbed into his Kitchen.
- This is done by (18) _________ the 3Rs.
- There are also (19) _________ benefits to living green.
- It helps save on production costs (20) _________ creating new products wastes materials and is expensive.
- Another way (21) _________ your health is to purchase organic foods and green products for your household.
- They don't use harmful chemicals that can (22) _________ health issues.
- The result of our exam will be ________ on the website of our school next week.
- In the ________ class we study the past and how the world changes.
- Soccer, volleyball and baseball are all team ________.
- Christopher Columbus ________ America.
- Tuoi Tre is now a _________ newspaper. It comes out everyday.
- The ______ can not see anything.
- Choose the correct word: I enjoy ______ to music.
- We must do something. We can’t go on _______ like this.
- He rushed into the burning building, ________ was very brave.
- The little boy is helping _____________ cross the street.
- We ___________ for the delay in answering your letter.
- I wrote to the girl _________ I met at the meeting.
- The student _________ parents you just met is one of my classmates.
- I know that he _______ in the library at this moment.
- I’m afraid my parents do not allow me ______ on a long journey.
- Be careful! The bus _________ near.
- All of my friends _______ for the same job.
- Tell me about your plan, Lan. What ______ this Saturday evening?
