新概念英语第二册的练习题有问题!Lesson2中Exercises的A组第2题：‘What you ____ (do)?’my landlady asked.以及下面的两句话,这里填空怎么填,难道没有语法错误?Lseeon4中Exercises的B组：I just ______ (receive) a letter from my brother,Tim.……课文中是现在完成时：I have just received a letter from my brother,Tim.可是这里have加不了,是不是只能用过去时?
问题描述：
新概念英语第二册的练习题有问题!
Lesson2中Exercises的A组第2题：‘What you ____ (do)?’my landlady asked.以及下面的两句话,这里填空怎么填,难道没有语法错误?
Lseeon4中Exercises的B组：I just ______ (receive) a letter from my brother,Tim.……课文中是现在完成时：I have just received a letter from my brother,Tim.可是这里have加不了,是不是只能用过去时?
答
did,received
答
我也做过这种题.新概念课本在设计时未能做到在助动词前预留一空,所以你该怎么填就怎么填.
应填成did,do;have,received.楼下答案不合语法,不要相信.