IX. Read the following passage and fill in each gap with a suitable word by marking the letter
A' B' C or D .(2 pts)
The Earth has been getting warmer in the past 100 years. It (1).......global warming.(2).
1992° the warmest temperatures have been recorded on the Earth each year. Scientist tried to find out
(3)...... the Earth was becoming warmer' (4)....they studied the oceans and the air to understand
the reasons. They found out that human beings (5).........temperatures to go up.
People have been burning fossil fuels (6)....petroleum 'coal and natural gas. As the world
became (7)...........and the (8)........grew 'people burned more and more fossil fuels. This caused
carbon dioxide levels to go up. The carbon dioxide also filled the air. It acted like a blanket
(9....kept the Earth warmer' so the land 'air and oceans began to heat up (10)......
....
1. A. calls
B. is calling
C. is called
D. has called
2. A. For
B. Since
C. when
D. In
C. who
C. but
C. let
C. as
3. A. what
B. which
D. why
4. A. so
B. because
D. however
5. A. made
B. caused
D. brought
6. A. like
B. such
D. alike
7. A. industrialize B. industrializes
C. industrializing
C. populate
D. industrialized
8. A. popular
B. population
D. popularity
9. A. who
B. what
C. whom
D. that
10. A. quick
B. quickly
C. fastly
D. rapid
Loga
Sinh Học lớp 12
