写出下列单词的复数形式来。
bus____________ watch__________
potato___________ zoo____________
child____________ man_____________
box_____________ woman___________
teacher__________ boy_____________
foot____________ sheep_____________
相关试题
Look, read and answer the questions.根据所给的图片回答问题。
（1）Is that a canteen ?
.
（2）What time is it?
.
（3）What are they?
.
（4）What colour is the shirt? 
.
（5）Is this your skirt, Mary? 
.
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