Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 38 to 42.
Some people think that a spider is an insect, but it is an arachnid. Arachnids have two main body parts and eight walking legs while insects have three main body parts and six legs. Many insects can fly, but spiders cannot fly.
There are many different kinds of spiders around the world. They come in different colors, such as black, brown, white, yellow, and orange. Spiders usually live for one year but a spider called the Tarantula lives as long as 20 years. Some spiders are very small but some are so large they can fit a dinner plate.
The most unusual thing is that a spider can spin a web. Spiders have silk in their stomach and they use the silk to make a web. The web is the spider's home. But the spider does not stick to its own web because its legs have oil them. It is very strong and sticky. The web is used to catch insects. When an insect is trapped on a spider's web, the spider wraps the insect in silk. It eats the insect at a later time. However, the spider does not really eat it. Since it has no teeth, it puts venom in the insect to make it a liquid.
What is the main topic of the passage?
A. Facts about spiders
B. The parts of a spider's body
C. How a spider makes its home
D. The eating habits of spiders
Đáp án A
Kiến thức: Đọc hiểu
Giải thích:
Chủ đề chính của đoạn văn là gì
A. Thông tin về nhện
B. Các bộ phận của cơ thể nhện
C. Cách một con nhện làm nhà của nó
D. Thói quen ăn thịt của nhện