( ) My friend _____ a big birthday cake. A. have B. has C. having
当你想看看Helen的英语书时,你要说:
在进办公室前,你要先说:
当你想要一枝新钢笔时,你说:
A:What's in your schoolbag ? B:______. A.It's copybook B.I've got some copybooks C.Here you are
Here's a notebook for ______. A.your B.she C.David