----- Nội dung dịch tự động từ ảnh -----
The gases from the exhausts of cars have also increased air pollution in most
cities. The lead in petrol produces a poisonous gas which often collects in busy streets
surrounded by high buildings. Children who live in areas where there is a lot of lead in
the atmosphere cannot think as quickly as other children and they are clumsy when they
use their hands.
There are other long-term effects of pollution. If the gases in the atmosphere
continue to increase, the earth's climate may become warmer. A lot of the ice near the
Poles may melt and may cause serious floods.
Question 15 :What can make people sick?
A.Air pollution
Question 16:Where does smoke come from?
A.human beings
Question 17 :What diseases can air pollution cause?
A.heart diseases
B.smoke
C.water pollution D.gases
B.factories
C.workers
D.doctors
B.back diseases
C.lung diseases
D.liver diseases
Question 18 :What else can cause air pollution in cities?
A.The gases from the exhausts of cars
B.The smoke from the cars
C.The ice near the Poles
D.The gases from the factories
Section B (2,0 points)
Finish each of the following sentences in such a way that it means the same as the Question
Question 19 :She is lazy so she can't pass the exam
->
Question 2: She dislikes communicating through message boards.
She hates