题目

I wondered _____ they always looked down upon me.    A. why it was which   B. why it was that   C. why was it that   D. what was it that   答案：B4．下列说法与图中信息相符的是（　　）A．此日，太阳直射点位于南半球且向南移动B．此日，太阳直射点位于北半球且向北移动C．此日，地球公转速度最快D．此日，北极圈及以北地区出现极昼现象