答案：A 解释：如果使用need to do sth，则表明need是实意动词而不是情态动词。 因为情态动词其后直接加动词原形，所以必须说成need do sth。 既然need是实意动词，则其做谓语时句子的否定句必须借助于助动词don't, doesn't或didn't来变化，所以正确答案为didn't need to.
l ___go there this morning,so l stayed at home A.didn't
11个回答
相关问题
-
l didn't go out.l stayed at home怎么翻译
-
A:I didn't go to the cinema,but l stayed at home. B:I stayed
-
John didn't eat anything this morning.________l.A.So did l B
-
l read a book a home yesteyday last weekend.l didn't go shop
-
How about ____(stay) at home this morning.
-
合并句子.The man didn't go out.He stayed at home
-
He didn't go to school today ,but stayed at home and watched
-
She doesn't _________ staying at home alone.A.want B.would l
-
用英文翻译句子:He didn't stay at home this afternoon.Instead,he wen
-
My mother-------at home last Sunday.-----应填 A.didn‘t stayed