l used to smoke.(改否定句） l ____ ____to smoke.l used to smoke.(改否定句）l ____ ____to smoke.

l used to smoke.(改否定句） l ____ ____to smoke.l used to smoke.(改否定句）l ____ ____to smoke. I used to smoke .变一般疑问句和否定句你答案里的used to 哪里去了呢？ l went to harbin改否定句怎么改 I used to smoke中smoke怎么不用smoked? My uncle used to smoke _______(heavy). We used to smoke.是 什么时态的?怎么改为否定句?对smoke划线怎么提问?(词组是used to:过去常常）求这三题、急~~~不懂的、装懂的就别说了 ________ you ________ smoke?Yes,but l have given it up now.不好意思没说清楚，用used to或be used to回答。 l like to play fooball,too改否定句 my father used to smoke a lot 另一种说法 my father used to smoke改为一般疑问句 英语 改为否定句l used to visit my aunt in the summer vacation . There used to be a big tree in front of the house.把此句改成否定句怎么改? He used to go to school late .Lucy used to go to bed late.We used to have long hair .将这三个句子改写成否定句 一般疑问句,及回答 反意疑问句 He used to go to school late .Lucy used to go to bed late.We used to have long hair .将这三个句子改写成否定句 一般疑问句,及回答 反意疑问句 my father -----smoke a lot.lt is bad . a.used for b.used to Used he to smoke 这里把Used 提前,为何不用Do 有没有 Used he to smoke?那这题选什么 ( ) he to smoke?yes,he ( ) but now he doesn't A used ,usedB used ,used toC did ,used toD used ,did be used to怎么变否定形式?