( ) My birthday is _______ Saturday. A. in B. at C. on
They can swim ________.A.well B.good C.fine
There are a lot of ________ on the desk.A.book B.books C.bread
What's that ________ Japanese?A.in B.at C.of
— ________ your sister a nurse?—Yes,she is.A.Is B.Are C.Am
A kid is a ________ child.A.horse's B.cow's C.goat's