式子（-1）2007+（-1）2008的值为（） A．-1 B．-2 C．0

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问题选择题

式子（-1）²⁰⁰⁷+（-1）²⁰⁰⁸的值为（　　）

A．-1

B．-2

C．0

D．1

答案

（-1）²⁰⁰⁷+（-1）²⁰⁰⁸=-1+1=0．

故选C．

阅读理解

读短文，根据事情发生的地点，将选项重新排序。

I get up at 6:00 o'clock. Then I wash face. I cook food for myself at 6:30. I have hamburgers

and milk for breakfast. At 7:30, I watch TV news. I like flowers and grass very much. I water them

at 8:00. After that, I read books.

选择题