第1个回答 2021-06-07
我妹妹已经完成了家庭作业。
这是一个现在完成时的句子,
My sister has already finished
her homework.
它的否定句是
My sister hasn't finished her
homework yet.
一般疑问句
Has your sister finished her
homework yet?
第2个回答 2021-06-07
先把原句翻译出来,注意时态
陈述句:My sister has finished her homework.
否定句:My sister hasn’t finished her homework.
一般疑问句:Has your sister finished her homework?
第3个回答 2021-06-06
陈述句:My sister has finished her homework.
否定句:My sister hasn’t finished her homework.
一般疑问句:Has your sister finished her homework?
第4个回答 2021-06-07
疑问句:Has your sister finished her homework?
否定句:My sister hasn't finished her homework.
第5个回答 2021-06-07
My little sister hasn't finished her
homework yet.
Has your little sister finished her
homework yet?