A:Mum,I’ve lost my art book.Have you it anywhere?
B:Is it the book a red cover?
A:Yes,that’s ! Where did you
it?
B:Sorry,I seen it
.
you tried to look
it under your bed? Maybe you dropped(丢) it there.
A:Oh!Here it .
goodness!
B:You should more careful from now on.
A:Yes,it won’t happen(发生) .