初一英语句型转换题（3道）
1.I want half a pound of tea.(对划线部分提问[划线部分：[half a pound])
2.It is Wednesday today (对划线部分提问[划线部分：Wednesday])
3.You can't open the door(改为祈使句)
They have T-shirts( )green and black for only $13( )the shop.
选项：A.at;at B.in;in C.with;with D.at;in