— Are they ducks? — No, they _____.[ ]A. isB. areC. aren't-四年级英语

题目简介

— Are they ducks? — No, they _____.[ ]A. isB. areC. aren't-四年级英语

题目详情

— Are they ducks?
— No, they _____.      
[     ]
A. is        
B. are         
C. aren't
题型:单选题难度:偏易来源:月考题

答案

C

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