IMG-LOGO

Câu hỏi:

21/07/2024 5,889

We cannot clean up our polluted rivers and seas overnight.

A. cleared

B. purified

Đáp án chính xác

C. honored

D. respected

Trả lời:

verified Giải bởi Vietjack

Đáp án B

polluted: bị ô nhiễm >< purrified: được thanh lọc

Câu trả lời này có hữu ích không?

0

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

Rapid run-off would cause frequent floods and leave little water during fry seasons.

Xem đáp án » 18/06/2021 5,374

Câu 2:

This national park is special because it has plants and animals from both tropical and temperate zones.

Xem đáp án » 18/06/2021 3,036

Câu 3:

Due to an increase in population and the use of nearby land for farming, there are toxic levels of chemicals in the water.

Xem đáp án » 18/06/2021 2,789

Câu 4:

Use water sparingly and keep water clean.

Xem đáp án » 18/06/2021 2,717

Câu 5:

Keep only fish that you will eat; release the rest.

Xem đáp án » 18/06/2021 2,625

Câu 6:

At times, this can be risky, and the keepers have been injured and one has been killed.

Xem đáp án » 18/06/2021 2,487

Câu 7:

We can do something to save the earth.

Xem đáp án » 18/06/2021 2,265

Câu 8:

The plants and animals of the sea fall into three major groups.

Xem đáp án » 18/06/2021 1,895

Câu 9:

Fish only species that are not of concern, threatened or endangered.

Xem đáp án » 18/06/2021 1,884

Câu 10:

Visitors, especially children, can go there to learn how to recognize the different species of animals and plants.

Xem đáp án » 18/06/2021 1,781

Câu 11:

An interesting feature of this park is the Orphanage where lots of orphaned or abandoned animals are taken care of.

Xem đáp án » 18/06/2021 1,541

Câu 12:

Rapid run-off would cause frequent floods and leave little water during fry seasons.

Xem đáp án » 18/06/2021 1,350

Câu 13:

How different a picture we now have of the ocean as the sea has begun to reveal its secrets.

Xem đáp án » 18/06/2021 1,126

Câu 14:

When did Nguyen Hue defeat Thanh enemies?

Xem đáp án » 18/06/2021 1,046

Câu 15:

Toxic chemicals continue to be dumped in the North Sea.

Xem đáp án » 18/06/2021 698