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六、完形填空
You must know a popular song about Lake Baikal. Then what do you 1 about Lake Baikal?
Lake Baikal in Russia is one of the most 2 lakes in the world. It has a history of 25 million years. It's also the deepest freshwater lake in the world. It's up to 1,637 metres deep. 3, it's not only a lake but also a vast body of water holding nearly 20% of the fresh water in the world. The water is 4 clean that people can drink it directly(直接地).
Lake Baikal is in the 5 of a banana and people also think it looks like a crescent(月牙形) moon. Lake Baikal is beautiful and a lot of 6 come to visit it every year. They usually come in summer. It is not cold then. They can 7 the blue water and the green mountains. However, some visitors prefer to come in winter. 8 it is freezing, they can have fun on the ice. The ice can be up to 60 cm 9. They feel free to do whatever they like, without worrying about 10 into the water.
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You must know a popular song about Lake Baikal. Then what do you 1 about Lake Baikal?
Lake Baikal in Russia is one of the most 2 lakes in the world. It has a history of 25 million years. It's also the deepest freshwater lake in the world. It's up to 1,637 metres deep. 3, it's not only a lake but also a vast body of water holding nearly 20% of the fresh water in the world. The water is 4 clean that people can drink it directly(直接地).
Lake Baikal is in the 5 of a banana and people also think it looks like a crescent(月牙形) moon. Lake Baikal is beautiful and a lot of 6 come to visit it every year. They usually come in summer. It is not cold then. They can 7 the blue water and the green mountains. However, some visitors prefer to come in winter. 8 it is freezing, they can have fun on the ice. The ice can be up to 60 cm 9. They feel free to do whatever they like, without worrying about 10 into the water.
(
D
)1. A. worry B. dream C. care D. know(
B
)2. A. common B. ancient C. difficult D. dangerous(
C
)3. A. At first B. For example C. In fact D. At most(
A
)4. A. so B. too C. such D. as(
A
)5. A. shape B. place C. front D. control(
C
)6. A. volunteers B. climbers C. tourists D. keepers(
A
)7. A. enjoy B. repair C. copy D. develop(
B
)8. A. Because of B. Even though C. So that D. What's more(
D
)9. A. long B. large C. wide D. thick(
D
)10. A. throwing B. cutting C. leading D. falling答案
1. D 2. B 3. C 4. A 5. A 6. C 7. A 8. B 9. D 10. D
解析
【分析】
这是一篇介绍贝加尔湖的完形填空，解题时需先通读全文把握主旨，再结合每个空的上下文语境，通过词义辨析、固定搭配等方法逐一分析选项，最终选出符合逻辑和语义的答案。
【解析】
1. 考查动词辨析。前文提到“你一定知道关于贝加尔湖的流行歌曲”，此处询问对贝加尔湖的了解，know（知道、了解）符合语境，故选D。
2. 考查形容词辨析。后文提到贝加尔湖有2500万年历史，说明它是古老的，ancient（古老的）符合，故选B。
3. 考查短语辨析。前文介绍贝加尔湖是最深的淡水湖，后文补充它拥有世界近20%的淡水，in fact（事实上）用于递进说明，符合逻辑，故选C。
4. 考查固定搭配。so...that...是固定结构，意为“如此……以至于……”，修饰形容词clean用so，故选A。
5. 考查名词辨析。后文提到“像香蕉”，描述的是形状，shape（形状）符合，故选A。
6. 考查名词辨析。后文提到“来参观”，说明是游客，tourists（游客）符合，故选C。
7. 考查动词辨析。游客来欣赏湖景，enjoy（欣赏）符合语境，故选A。
8. 考查短语辨析。前文说冬天来，后文说结冰可在冰上玩，even though（即使）引导让步，符合逻辑，故选B。
9. 考查形容词辨析。描述冰的厚度，thick（厚的）符合，故选D。
10. 考查动词辨析。担心掉进水里，fall into（掉进）符合，故选D。
【答案】
1.D 2.B 3.C 4.A 5.A 6.C 7.A 8.B 9.D 10.D
【知识点】
完形填空词义辨析、语境理解、固定搭配
【点评】
本题围绕贝加尔湖展开，侧重考查基础词汇的运用和上下文逻辑的把握，是初中阶段常见的完形填空题型，难度适中。
【难度系数】
0.6
这是一篇介绍贝加尔湖的完形填空，解题时需先通读全文把握主旨，再结合每个空的上下文语境，通过词义辨析、固定搭配等方法逐一分析选项，最终选出符合逻辑和语义的答案。
【解析】
1. 考查动词辨析。前文提到“你一定知道关于贝加尔湖的流行歌曲”，此处询问对贝加尔湖的了解，know（知道、了解）符合语境，故选D。
2. 考查形容词辨析。后文提到贝加尔湖有2500万年历史，说明它是古老的，ancient（古老的）符合，故选B。
3. 考查短语辨析。前文介绍贝加尔湖是最深的淡水湖，后文补充它拥有世界近20%的淡水，in fact（事实上）用于递进说明，符合逻辑，故选C。
4. 考查固定搭配。so...that...是固定结构，意为“如此……以至于……”，修饰形容词clean用so，故选A。
5. 考查名词辨析。后文提到“像香蕉”，描述的是形状，shape（形状）符合，故选A。
6. 考查名词辨析。后文提到“来参观”，说明是游客，tourists（游客）符合，故选C。
7. 考查动词辨析。游客来欣赏湖景，enjoy（欣赏）符合语境，故选A。
8. 考查短语辨析。前文说冬天来，后文说结冰可在冰上玩，even though（即使）引导让步，符合逻辑，故选B。
9. 考查形容词辨析。描述冰的厚度，thick（厚的）符合，故选D。
10. 考查动词辨析。担心掉进水里，fall into（掉进）符合，故选D。
【答案】
1.D 2.B 3.C 4.A 5.A 6.C 7.A 8.B 9.D 10.D
【知识点】
完形填空词义辨析、语境理解、固定搭配
【点评】
本题围绕贝加尔湖展开，侧重考查基础词汇的运用和上下文逻辑的把握，是初中阶段常见的完形填空题型，难度适中。
【难度系数】
0.6
