Biomass typically refers __________ biofuels that are obtained

Câu hỏi:

Biomass typically refers __________ biofuels that are obtained through biological processes such as agriculture and anaerobic digestion.

A. to

B. in

C. at

D. on

Trả lời:

Đáp án: A

Giải thích: refer to sth: đề cập đến cái gì

Dịch: Sinh khối thường đề cập đến nhiên liệu sinh học thu được thông qua các quá trình sinh học như nông nghiệp và tiêu hóa kỵ khí.

Câu 1:

It's totally ________ that you stayed home when you were sick. (understand)

Câu 2:

Jane is going to go abroad next month and she's having a ________ party on Sunday.

Câu 3:

My boss works better whenever he is pressed for time

Câu 4:

Overharvesting brought North American alligators to ________ in their natural habitats.

Câu 5:

I do not like dance music, and my mother doesn’t, _________. Because it is too noisy.

Câu 6:

Tìm và sửa lỗi sai:

I have heard her on the violin and clarinet, both which she plays extremely well.

Câu 7:

It's the dog. I always talk to him at night.

=> It's the dog ___________________________.

Câu 8:

What is there ________ lunch?

600 Bài tập trắc nghiệm Tiếng Anh 12 mới