-A ruler is 2 dollars and a pen is 5 dollars. How much are they? -They areA.$22B.$3C.$7D.$5-七年级英语

题目简介

-A ruler is 2 dollars and a pen is 5 dollars. How much are they? -They areA.$22B.$3C.$7D.$5-七年级英语

题目详情

-A ruler is 2 dollars and a pen is 5 dollars. How much are they?
-They are               
A.$22B.$3C.$7D.$5
题型:单选题难度:中档来源:不详

答案

C

试题分析:句意:--两美元的一把尺子和五美元的一支铅笔。他们一共有多少元?--他们是七美元。分析:很简单的一道数学题两者相加,2+5=7,故选 C

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