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两个地点之间的地方时之差称作时差。现在，我们一起来看看同一时刻里，Liangliang 和世界各地的朋友们在做什么吧。
Liangliang is in Xi' an. It' s 7:10 p.m. He is doing some chores. He clears the table and then sweeps the floor. What about his friends?
根据文本内容，选择正确的答案。
（
B.
（
B.
（
A.
（
C.
（
B.
Liangliang is in Xi' an. It' s 7:10 p.m. He is doing some chores. He clears the table and then sweeps the floor. What about his friends?
根据文本内容，选择正确的答案。
（
B
）1. Amy is from .B.
（
C
）2. Sam is in .B.
（
A
）3. It' s 7:10 p.m. Liangliang is .A.
（
C
）4. It' s . Amy is having lunch.C.
（
B
）5. It' s 9:10 p.m. It' s time for Mike to .B.
答案
1. B 2. C 3. A 4. C 5. B
