----- Nội dung dịch tự động từ ảnh -----
1. A. fish
2. A. babies
3. A. when
VII. Choose the most suitable answer from the four options marked A, B, C, or D to
complete each of the numbered gaps in the passage below.
they breathe air, they are warm-
Dolphins are known as cesareans or marine (1)
blood, and they bear live young ones called (2)
They
The size of dolphins very greatly. The smallest dolphins is just about 50 kg in weight and 1.2
meters in length (3)
the largest one can weigh up to 8.200 kg and is 10 meters long.
Dolphins are sociable creatures. They swim together in group known as (4)
show great ability in the water and you can often (5)
Dolphins are interested in humans and often rescue people in the sea (7)
They are intelligent creatures and make sounds to (8)
studied dolphins (9)
them playing (6)
ships.
are in danger.
with each other. Scientists have
into the possibility of dolphins
(10)
many years and are now looking
able to carry out tasks under the sea.
4. A. currents
5. A. look down
6. A. around
7. A. which
8. A. talk
9. A. in
10. A. be
B. creatures
B. calves
B. as
B. flocks
B. come across
B. on
B. they
B. contact
B. since
B. being
C. mammals
C. young
C. while
C. herds
C. run after
C. in
C. when
C. communicate
C. for
C. are
HI I
D. life
D. diets
D. since
D. schools
D. go by
D. next
D. who
TỪ CircP VĂN PHÒNG PHẨM
HHHONG HA
D. connect
D. during
that are
D.
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