二、完形填空
There are different lakes in the world. Here are some different ways to 1 which is the world's largest lake. Are you interested in the largest lake or the lake with the 2 water? And, do you want to 3 saltwater lakes with others? In fact, there are lots of 4 between saltwater lakes and other lakes.
Which lake is the world's largest one? It is not a (n) 5 question. 6, we can discuss it in different ways.
Lake Baikal is the world's largest 7 lake with the most water. 8 has about 23.6 trillion cubic metres of water, or about 20% of the earth's freshwater. This 9 is pretty large.
The salty Caspian Sea is the largest saltwater lake with a (n) 10 of about 371,000 square kilometres. Lake Superior, 11 the United States and Canada, is a freshwater lake with the largest area of 82,414 square kilometres.
There are also some other 12 lakes in the world. If you want to 13 them, you can visit some websites. They 14 lots of fun facts about different kinds of lakes. I 15 you'll have a good time!
() 1. A. make up B. make sure C. think about D. think of
() 2. A. best B. least C. most D. worst
() 3. A. compare B. provide C. realize D. protect
() 4. A. importance B. differences C. problems D. messages
() 5. A. special B. deep C. easy D. successful
() 6. A. And B. Or C. So D. If
() 7. A. freshwater B. saltwater C. rainwater D. snow water
() 8. A. They B. He C. We D. It
() 9. A. population B. number C. condition D. sign
() 10. A. colour B. area C. menu D. shape
() 11. A. on B. during C. between D. behind
() 12. A. interesting B. simple C. boring D. bright
() 13. A. put on B. take up C. put away D. know about
() 14. A. achieve B. include C. lead D. cause
() 15. A. cheat B. make C. remember D. believe
步入东湖绿道，园艺、观鸟、绘画等“奶奶爱好”勾勒出了江城慢生活图景。两人不禁驻足，静静感受这份治愈身心的惬意。

1.B 2.C 3.A 4.B 5.C 6.C 7.A 8.D 9.B 10.B
11.C 12.A 13.D 14.B 15.D