问题
There is a blackboard ______ our classroom. [ ]
A: in front of
B: in front off
C: in the front of
D:the front of
B: in front off
C: in the front of
D:the front of
正确答案是：
同类题型
If you are late for class,the teacher________ angry.[ ]
Thank you for______ me______ my bike riding.- You’re welcome.
The computers are _____ sale _____ ＄500! [ ]
Your mother _______ take a bus to work?-Yes. But now she usually goes to work on foot.
The boy is ________for his age. —Yes, I was much _______when I was his age.