A. natural
B. alternative
C. ineffective
D. effective
Giải bởi Vietjack
Chọn đáp án D
A. natural = tự nhiên
B. alternative = thay thế
C. ineffective = không hiệu quả
D. effective = hiệu quả
Dịch: Truyền hình là một phương tiện thông tin hữu hiệu.
Ride your bike carefully or you will cause accident.
If you ……………………………………………………………………………………
My friend failed his exam because of his laziness.
As…………………………………………………………………………………………
Pollution can kill or sicken plants, animals, and people. Pollution can change the environment. Things that cause pollution are called pollutants.
Pollution can get into the air. Air pollution can irritate people's lungs. Polluted air can mix with rain to make acid rain. Acid rain kills trees and harms fish in lakes.
Pollution can also get into soil and water. From there, pollutants can get into the food chain. Plants take in the pollution from the ground. Animals that eat the plants can be harmed, too. Bigger animals and even people might eat the damaged animals.
Animals and people can die because of pollution.
The student gets the scholarship. He is very poor.
The student ………………………………………………………………………………Match the sentence in column A with other in B to make a meaningful sentence.
|
A |
B |
|
1. We are very tired |
A. so we are saving money. |
|
2. We want to buy a new house, |
B. we will lose the job. |
|
3. If we are late again, |
C. because we were very busy. |
|
4. We couldn’t meet you |
D. but we has to finish our homework. |
Our teacher didn’t arrive late. The traffic was terrible.
Although…………………………………………………………………………………..One percent of the solar energy that reaches the Earth is enough to provide power for the (3) _________ population.
