Read the text and decide which answer best fits each space given.
THE BAT
The bat may seem like an ordinary creature, but in fact, it is an amazing animal. The bat has wings and is the only animal (1)________ of true flight. There are many (2)________ species of bat. In Britain (3) ________there are fourteen types of bat, which ranges in sizes from a few inches to (4) ________feet in wingspan.
Bats are nocturnal animals (5)________ become active only at dusk. Many species (6) ________on a “radar” system to find their way around. The bat emits squeaks and then measures the echoes to “see” how far away from any (7) ________.
The (8)________ of bats survive on a diet of insects while others eat fruit. There are two species which eat fish and there are even some bats which eat meat! Some vampire bats take blood (9)________ their sleeping victims. These bats may carry the deadly disease rabies.
Bats are sociable creatures and form large colonies. Most bats (10)________ throughout the winter months. Many people are afraid of bats without even seeing one. Perhaps if we learn more about these wonderful creatures, we will no longer fear them.
7__________
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Lời giải:
Báo saiGiải thích: 7. A. cản trở B. rào cản C. chướng ngại vật D. tắc nghẽn
Xét nghĩa ta chọn B
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