What's these?They_____(be)the books that I_____(buy)last week.

相关推荐

• What's these?They_____(be)the books that I_____(buy)last week.
• 改错.my mother cleaned the room next week.读下面的句子,找出句子中的错误,并改正.my  mother  cleaned  the  room  next  week.（）did you bought  any   books  yesterday?（） no ,I  don’t.I go  to  the cinema  yesterday.（）3.what  did  you do this  afternoon?we  does our  homework  and  watched  TV.（）4.look  .who‘s  that  taller  girl?（）she’s  my sister  ANN.she  likes  read  magazines.（）did  she  went  to  the  park  with  you  last  week?（）yes ,she  did.5.look ！this is my p
• What's these?They_____(be)the books that I_____(buy)last week.
• 两人相互握,一共可以握几次
• 如果一元二次方程ax2+bx+c=0（a≠0）有两个正的实数根，那么a、b、c应满足哪些关系？