Ⅰ.补全对话
A:Hello,Simon! 1.
B:Of course. Go ahead!
A:Have you ever been to the Chaohu Lake?
B:Yes. I have been there twice. 2.
A:3.
B:It's about 800 square kilometres. And it's about 55 kilometres long from west to east.
A:What's it famous as?
B:4.
A:There must be many different kinds of fish in it.
B:You're right. 5.
A:Thanks for telling me.
B:You are welcome.
A. How large is it?
B. Many visitors fish there.
C. May I ask you some questions?
D. It's really beautiful and peaceful.
E. When is the best time to travel there?
F. There are more than 90 kinds of fish in it.
G. It's one of the five largest freshwater lakes in China.

1.C 2.D 3.A 4.G 5.F

【分析】
补全对话需结合上下文语境、问答逻辑匹配选项：先通读对话明确整体交际场景，再逐空分析前后句的逻辑关系：1. 由B的答语“Of course. Go ahead!”可知A是请求提问，需匹配对应请求类表达；2. B提及去过巢湖两次，后续应补充对巢湖的评价；3. B回答面积相关内容，说明A的问题是询问大小；4. A问巢湖的著名之处，需匹配其地位类描述；5. A提到有很多鱼，B应补充鱼的相关信息。
【解析】
1. 空格后B同意提问，对应A的请求，选C（May I ask you some questions?）；
2. B说去过巢湖两次，接下来评价巢湖，选D（It's really beautiful and peaceful.）；
3. B回答面积数据，说明A问的是大小，选A（How large is it?）；
4. A问巢湖的著名之处，G选项说明其地位，符合语境，选G；
5. A提到有很多鱼，F选项补充鱼的种类数量，选F。
【答案】
1.C 2.D 3.A 4.G 5.F
【知识点】
补全对话、情景交际
【点评】
本题为情景交际类补全对话，考查学生对日常对话逻辑和常用表达的掌握，需结合上下文语境匹配选项，难度适中。
【难度系数】
0.5