1.对时间长短进行提问,用How long.所以答案是:
How long does it take you to get to school?
2.在一般现在时的句子里,如果主语是第三人称单数,行为动词作谓语,变为否定句时,就在主语后,谓语动词前加doesn't,谓语动词变原形.所以答案是:
He doesn't have to take a bus to go there.
1.对时间长短进行提问,用How long.所以答案是:
How long does it take you to get to school?
2.在一般现在时的句子里,如果主语是第三人称单数,行为动词作谓语,变为否定句时,就在主语后,谓语动词前加doesn't,谓语动词变原形.所以答案是:
He doesn't have to take a bus to go there.