2026年全优点练课计划八年级英语下册人教版第42页答案
一、根据句意及汉语提示填写单词
1. The Great Wall is a
wonder
(奇观) of the world.
2. The water
level
(高度) in the lake goes up a little every spring because of the rain.
3. This lake covers an area of 5
square
(平方) kilometres.
4. The temperature is
below
(低于) zero today.
5. The
surface
(表面) of the table is very smooth.

答案

一、1. wonder 2. level 3. square 4. below 5. surface
二、在空白处填入适当的词或用括号中所给单词的适当形式填空
1. The
measurement
(measure) of this box is 20 cm in length.
2. Looking at the stars at night is a beautiful way to connect
with
nature.
3. The mountain is the
highest
(high) one in our city.
4. The distance between the two cities is about 200
kilometres
(kilometre).
5. The new playground was larger
in
size than we expected.

答案

二、1. measurement 2. with 3. highest 4. kilometres 5. in
三、句子翻译
1. 珠穆朗玛峰 8848.86 米高。
Mount Qomolangma is 8848.86 metres high.

2. 撒哈拉沙漠是世界上最大的沙漠。
The Sahara Desert is the biggest desert in the world.

3. 死海的表面低于海平面 416 米。
The surface of the Dead Sea is 416 metres below sea level.

4. 马里亚纳海沟是海洋中最深的地方。
The Mariana Trench is the deepest place in the ocean.

5. 我想知道这个湖有多深。
I wonder how deep this lake is.

答案

三、1. Mount Qomolangma is 8848.86 metres high.
2. The Sahara Desert is the biggest desert in the world.
3. The surface of the Dead Sea is 416 metres below sea level.
4. The Mariana Trench is the deepest place in the ocean.
5. I wonder how deep this lake is.
一、阅读短文,从方框内所给选项中选出可以填入空白处的最佳选项,其中有一个多余的选项
In Australia there is a famous island called Fraser Island. A great many visitors come here for holidays every year. Why? The reason is that it is special. 1.
B
In fact, it is the largest sand island in the world. It's about 123 kilometres long and 22 kilometres wide. Though the island is a popular place of interest, there is no airport on the island. The long beach along the east coast works as the airport. 2.
A

On the island there are sand hills without any plants, but there are forests with old trees, beautiful flowers and over a hundred lakes too. Many kinds of birds and animals live in the forest.
Every year, visitors come to enjoy the island's natural beauty. People like camping and hiking there. 3.
E
Animals were killed for food and this made them in danger of extinction (灭绝). Visitors also threw rubbish everywhere, and the lakes were seriously polluted.
4.
C
Rules have been set up. For example, visitors are not allowed to use motorboats or go fishing in the lakes, and they mustn't leave any rubbish.

答案

一、1—4 BAEC