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Câu hỏi:
The Tesla Coil is used______ extremely powerful electrical fields.
- A. to create
- B. to solve
- C. to offer
- D. to permit
Lời giải tham khảo:
Đáp án đúng: A
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
- Do you want a powerful iPad or a______ one - the iPad Air or the iPad Mini?
- People join and volunteer_______ they believe the cause is right, and this is the highest level of motivation.
- The boat rudder was first invented to steer large ships which_______ the Chinese to build huge ships as early as 200 AD.
- The Tesla Coil is used______ extremely powerful electrical fields.
- As a volunteer, you participate in helping our society______ the needs of people from all walks of life.
