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Câu hỏi:

14/10/2022 97

The word „toxic’ in line 3 means __________.

A. poisonous

Đáp án chính xác

B. useless

C. useful

D. harmless

Trả lời:

verified Giải bởi Vietjack

Kiến thức: Đọc hiểu

Giải thích:

Từ “toxic” (độc hại) ở dòng 3 có nghĩa là __________ .

     A. poisonous (adj): độc hại                                B. useless (adj): vô dụng

     C. useful (adj): có ích                                         D. harmless (adj): vô hại

Thông tin: Toxic compounds threaten animals and public health when they are present in food plant, ground water, and drinking water.

Tạm dịch: Các hợp chất độc hại đe dọa động vật và sức khỏe cộng đồng khi chúng có mặt trong cây thực phẩm, nước ngầm và nước uống.

Chọn A

Câu trả lời này có hữu ích không?

0

CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1:

Read the passage and choose the best option (A, B, C or D) to complete each gap.

In the home a dad is very important. He is the person who provides us with money to feed and clothes ourselves. He can decorate your bedroom, mend your radio, make cages for your pets, repair a puncture in your bicycle tyre and help you with maths homework. A dad can be very useful for (15) ______ you in the car to and from parties, music and dancing lessons. A dad is the person whom you ask for pocket money. He is the one who (16) ______ about the time you spend talking on the phone, as he has to pay for the bills. Dad is someone who will support you in a(n) (17) ______ , if he believes you to be right. He is someone who reads your school (18) ______ and treats if it is good. A dad likes to come into a nice happy home evening, and settle back in his chair with a newspaper.

Xem đáp án » 14/10/2022 135

Câu 2:

The light had gone out before we got out of the office.

=> When.................................................................................................………………………………

Xem đáp án » 14/10/2022 132

Câu 3:

Some chemicals can be used for cleaning surfaces _________ they affect the air quality and cause health problems.

Xem đáp án » 14/10/2022 121

Câu 4:

Mould and mildew can cause health problems. We need to remove any growth regularly. (compound sentences)

=> ...…………………………………………………………………………………………………………

Xem đáp án » 14/10/2022 115

Câu 5:

Everyone in his house can now read the news on their _________ devices.

Xem đáp án » 14/10/2022 105

Câu 6:

My grandfather was _________ up in France, so he could speak French very well.

Xem đáp án » 14/10/2022 100

Câu 7:

The lung cancer mortality rate _________ six-fold in males when mass media _________ covering the health risks of smoking.

Xem đáp án » 14/10/2022 93

Câu 8:

It is a good TV pragramme that brings science to the _________.

Xem đáp án » 14/10/2022 83

Câu 9:

We should use renewable resources _________ they are never depleted.

Xem đáp án » 14/10/2022 78

Câu 10:

She has a remarkable ability to _________ with a wide variety of people.

Xem đáp án » 14/10/2022 78

Câu 11:

Green technology uses _________ resources that are never depleted. It also creates eco-friendly products.

Xem đáp án » 14/10/2022 77

Câu 12:

He is someone who reads your school (18) ______ and treats if it is good. A dad likes to come into a nice happy home evening, and settle back in his chair with a newspaper.

Xem đáp án » 14/10/2022 74

Câu 13:

green technology/ use renewable resources/ create/ eco-friendly/ products. (which)

=> ……………………………………………………………………………………………........................

Xem đáp án » 14/10/2022 74

Câu 14:

We reuse bags, old clothes and scrap paper at home. We can reduce waste. (so that)

=> ...…………………………………………………………………………………………………………

Xem đáp án » 14/10/2022 69

Câu 15:

We should not waste paper. We should not cut down any trees either. (neither …. nor) =>……………………….……………………………………………………………………………………

Xem đáp án » 14/10/2022 68