是不是现在太忙了，只批改作文了，呵呵我那个题问了快一个月了，也没人理我，唉！辛苦辛苦！１． －Ａre you through with you homework? --No,in fact I---------------------- A.have just started B.just started C.am just starting D.have just been starting 2. --what have you -----hydrogen,Mary? --Balloons A.have illed with Bhad filled with C.had filled of D.to have filled 3. who would you rather----with you tomorrow. Tom or Michacl? A.have to go B.have go C.have gone D.had go 4. who would you rather ---you tomorrow? A.had helped B.help C.to help D.helped 老师辛苦啦！～！ 

１． －Ａre you through with you homework? --No,in fact I---------------------- A.have just started B.just started C.am just starting D.have just been starting 开始了吗，只有a表示已经开始了2. --what have you -----hydrogen,Mary? --Balloons A.have illed with Bhad filled with C.had filled of D.to have filled b是符合fill sth with结构的3. who would you rather----with you tomorrow. Tom or Michacl? A.have to go B.have go C.have gone D.had go 答案为I would rather have Tom go with me tomorrow.你能看懂吗？4. who would you rather ---you tomorrow? A.had helped B.help C.to help D.helped I would rather who helped you tomorrow. 不苦，就是很忙，不好意思啦。