----- Nội dung dịch tự động từ ảnh -----
substances, which soak in all the oceanic oxygen. This leads to a marked reduction of oxygen available to
D. You aren't allowed to turn off the faucet.
Choose the word (A, B, C or D) that best fits the blank space in the following passage.
mals and other fishes causing them to die in their natural habitat. Every year more than one million seabirds
mful substances in the dumped materials. The wastes that are (18)_
ed in more serious problems. Most of the plastic debris (broken pieces of something) that reaches the ocean
eing killed by ocean pollution. In addition, the increased (19)_
he others.
The negative (17)
of marine pollution are two-fold. Marine creatures and plants are affected by
into the oceans tend to have
each group.
of plastic on the ocean surface has
en
as floating for years (20)
level in the water, severely affecting the survival of marine species. Similarly, the presence of harmiur
it does not decompose quickly, and it leads to the (21)
of
in the waters make impacts on the food habits and health of human being because it (22).
hain and fails the reproductive system of fish and other aquatic beings.
the
A. reasons
B. effects
C. purposes
D. ways
A. reused
B. recycled
C. dumped
D. exhausted
A. removal
B. absence
C. arrival
D. presence
A. so that
В. if
C. so
D. as
A. dropping
B. dripping
C. shutting
D. increasing
A. disappoints
B. spoils
C. decreases
D. prevents
Read the passage, then decide if the statements that follow it are True or False.
Our environment is in trouble. People and industries are polluting the air, rivers, lakes and seas. There are
ny things you can do to help the environment. Here are a few.
Firstly, the burning of petroleum is one of the biggest sources of carbon monoxide (CO) that causes global
ming. CO thins the ozone layer, which protects us from the sun's ray. So try to walk, cycle or use public
nsportation.
Secondly, the biggest use of home energy is for heating and cooling homes. It not only consumes much
nergy but also costs a lot of money. So turn the heat down, especially at night. Replace ordinary light bulbs-
ith energy-saving light bulbs, which use less energy.
Finally, showers use a lot of water. Buying a special "low-flow" shower head or taking shorter showers car
this use in half.
3. We can do nothing to help the environment.
4. Carbon monoxide comes from burning of petroleum.
5. The more petroleum we burn the better the environment is.
K. Energy is used to heat and cool homes.
lead the passage again and choose the best answer.
4. The passage mainly discusses: