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(
A. To study penguins.
B. To help penguins
C. To have a good rest.
D. To sell sweaters in Antarctica.
(
A. Help baby penguins grow faster.
B. Protect them from falling into the water.
C. Stop them from eating the spilled oil.
D. Clean baby penguins covered in oil.
(
A. New technology to protect penguins.
B. The problem of oil spills in Antarctica.
C. A teacher's journey to Antarctica.
D. Knitting sweaters to help penguins.
B
) 1. Why did the teacher leave the school?A. To study penguins.
B. To help penguins
C. To have a good rest.
D. To sell sweaters in Antarctica.
(
C
) 2. What can sweaters do for the penguins?A. Help baby penguins grow faster.
B. Protect them from falling into the water.
C. Stop them from eating the spilled oil.
D. Clean baby penguins covered in oil.
(
D
) 3. What is the passage mainly about?A. New technology to protect penguins.
B. The problem of oil spills in Antarctica.
C. A teacher's journey to Antarctica.
D. Knitting sweaters to help penguins.
答案
1. B
解析：根据原文 “I have left to follow my dream of knitting sweaters for penguins in Antarctica”，可知老师离职是为了给企鹅织毛衣（帮助企鹅）。
2. C解析：原文提到 “These sweaters could... stop them from eating the oil”，说明毛衣能防止企鹅误食泄漏的石油。
3. D解析：文章围绕 “给企鹅织毛衣” 展开，先以老师的邮件引入，再说明织毛衣帮助企鹅的背景（石油泄漏）、作用及争议，核心是 “织毛衣救助企鹅”。
七、首字母填空
Rainforests are some of the most amazing places on Earth. They are like huge, green, living libraries (1)
Rainforests are mainly found in tropical areas. The (2)
The animals in the rainforest are just as fascinating. Monkeys swing from tree to tree, using their long (5)
Rainforests are important for our planet. They help clean the (8)
Rainforests are some of the most amazing places on Earth. They are like huge, green, living libraries (1)
filled
with more plants and animals than anywhere else.Rainforests are mainly found in tropical areas. The (2)
weather
there is always warm and wet, which is perfect for plants to grow. You can see (3)tall
trees reaching for the sky. Underneath, there are smaller trees and colorful (4)flowers
.The animals in the rainforest are just as fascinating. Monkeys swing from tree to tree, using their long (5)
tails
to balance. Colorful birds fly (6)among
the branches. There are also many insects, some so tiny you can hardly (7)see
them, and some big enough to surprise you.Rainforests are important for our planet. They help clean the (8)
air
we breathe by absorbing carbon dioxide and releasing oxygen. They also store a lot of water. However, rainforests are in danger. People are (9)cutting
down trees for wood, to make space for farms and cities. This is bad for the plants and animals that live there. We need to protect rainforests to keep our planet (10)healthy
and full of life.答案
1.filled 2.weather 3.tall 4.flowers 5.tails 6.among 7.see 8.air 9.cutting 10.healthy
解析
1. 根据句意“它们就像巨大的、绿色的、充满生机的图书馆，充满了比其他任何地方都多的动植物”，结合首字母f，填filled（be filled with充满）。
2. 由“总是温暖潮湿”可知描述的是天气，首字母w，填weather。
3. 修饰名词trees，用形容词，“伸向天空的高大树木”，首字母t，填tall。
4. 与“smaller trees”并列，指“五颜六色的花”，首字母f，填flowers（复数表泛指）。
5. 猴子用“长尾巴”保持平衡，首字母t，填tails（复数表泛指）。
6. “在树枝间飞”，首字母a，填among（在……之间，指三者及以上）。
7. “几乎看不见它们”，情态动词后接动词原形，首字母s，填see。
8. “我们呼吸的空气”，首字母a，填air（不可数名词）。
9. “砍树”，固定短语cut down，由are可知用现在分词cutting（现在进行时）。
10. “保持我们的星球健康”，keep+宾语+形容词，首字母h，填healthy。
2. 由“总是温暖潮湿”可知描述的是天气，首字母w，填weather。
3. 修饰名词trees，用形容词，“伸向天空的高大树木”，首字母t，填tall。
4. 与“smaller trees”并列，指“五颜六色的花”，首字母f，填flowers（复数表泛指）。
5. 猴子用“长尾巴”保持平衡，首字母t，填tails（复数表泛指）。
6. “在树枝间飞”，首字母a，填among（在……之间，指三者及以上）。
7. “几乎看不见它们”，情态动词后接动词原形，首字母s，填see。
8. “我们呼吸的空气”，首字母a，填air（不可数名词）。
9. “砍树”，固定短语cut down，由are可知用现在分词cutting（现在进行时）。
10. “保持我们的星球健康”，keep+宾语+形容词，首字母h，填healthy。
