Worldwide rainforest ______ has been the aim of many environmentalists. (preserve)

Câu hỏi:

Trả lời:

Đáp án: preservation

Giải thích: preservation: sự giữ gìn

Dịch: Việc bảo tồn rừng mưa trên khắp thế giới là mục tiêu của nhiều nhà môi trường học.

Câu 1:

The weather was so beautiful that we decided to go to the beach. => So _____.

Câu 2:

The film had ____ started by the time we got to the cinema.

Câu 3:

In the other two _______, millions of americans enjoy basketball.

Câu 4:

Make a non-defining relative clause from the two sentences

Catherine ruled Russia for over 30 years.she made many important changes.

Câu 5:

This is the best novel I have ever read. (before)

Câu 6:

The Earth is being threatened and the future looks bad. (1)______ can each of us do?

Câu 7:

We cannot clean (2)______ our polluted rivers and seas overnight.

Câu 8:

Nor can we stop the (3)______ of plants and animals.

600 Bài tập trắc nghiệm Tiếng Anh 12 mới