题目内容
Choose the correct answer(选择正确答案)
How many rulers are there in your pencil-box?
[ ]
A.There are one.
B.There is one.
答案:B
练习册系列答案
相关题目
题目内容
Choose the correct answer(选择正确答案)
How many rulers are there in your pencil-box?
[ ]
A.There are one.
B.There is one.