Giúp em hai bài này với ạa
----- Nội dung dịch tự động từ ảnh -----
B.EXERCISES:
1.
Find the word which has a different sound in the underlined part.
1. A. hydroelectric
2. A. pleasure
3. A. plentiful
4. A. few
5. A. nuclear
I.
B. environment
B. feed
B. electric
B. knew
B. truck
C. solar
C. heat
C. renewable
D. biogas
D. meat
D. energy
D. sew
D. dump
C. new
C. abundant
Choose the best one (A, B, C or D) to complete the sentence or replace the underlined word.
1. Nuclear energy is
but it is dangerous.
A. renewable
B. non-renewable
C. natural resource
D. fossil fuel
the environment.
2. Fossil fuels are very common in our society but they
B. pollute
D. provide
C. renew
by solar energy.
C. heated
A. waste
3. All the houses in our village will be
A. frozen
B. widened
D. heightened
4. Several governments try to
B. save
the use of fossil fuels.
C. reduce
a wind turbine in our garden.
A. waste
D. increase
5. At this time next week, we
A. will installed
B. will be installing C. install
D. installed
6. Low energy light bulbs should be used to
A. convert
7. It is a good idea to use
A. private cars
8. "Why is it called a
A. renewable
9. We must
A. lessen
electricity.
D. buy
C. spend
when travelling long distances.
C. cars
B. save
B. public transport
D. taxis
source?" - “Because it can be replaced easily and quickly."
B. non-renewable
C. effective
D. specific
the amount of water our family use every day.
B. narrow
C. lower
D. reduce
10. Wave energy is a source of
A. environmental friendly
C. environment friendly
energy.
B. environmentally friendliness
D. environmentally friendly
1