Scientists are now looking (1) ______ cheaper way to use solar energy to heat air and water.

Câu hỏi:

A. for

B. at

C. after

D. on

Trả lời:

looking for: tìm kiếm

Chọn A

Câu 1:

Tìm từ có phần gạch chân phát âm khác với những từ còn lại.

Câu 2:

If her condition should improve, we’ll inform you immediately.

=> Should ________________________________________________.

Câu 3:

Canada is rich in _________ such as zinc, nickel, lead and gold.

Câu 4:

________ his physical disability, he managed to finish the course with good results.

Câu 5:

Solar units on the (2) _______ of buildings collect the energy and use it to heat water.

Câu 6:

Although these units are still very (3) ________, more and more people are buying solar hot water heaters.

Câu 7:

Universities and colleges give solar energy courses where students learn to build their own solar (4) ________.

Câu 8:

Natural resources will run out. _________

600 Bài tập trắc nghiệm Tiếng Anh 12 mới