关于初三used to的问题

there used to be a tall tree in front of our classroom,---------?
a used there b didn't there
c wasn't there d didn't it

这个我刚刚学完。
1、一般形式:used to do / be (一般在没有动词的情况下用be。)
例:I used to wear glasses.(我过去戴眼镜)
I used to be short (我过去小个)
2、疑问句:把used提前,或用did提问,did、、、use to ...
例:Used you to be tall? (你过去高个吗?)
Did you use to be tall? (这个注意的是,use不加d)
3:否定句:usedn't to do/be;或didn't use to do/be ..
例:I usedn't to be quiet.(过去我不内向)
I didn't use to be quiet
看我打这么多的份上,如果对你有帮助,要采纳我哦。嘿嘿追问

那答案是啥?

追答

答案:B

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第1个回答  2011-09-19
B
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