I see two big ______ in the dog’s mouth.
| A．tooth | B．tooths | C．teeth | D．toothes |
Would you like to play _______ piano?
the B.a C.an
Sometimes I go to school ________ bike.
| A．with | B．by | C．on | D．ride |
“Who brought the gifts? ” Li Ming asks ___________.
| A．quietly | B．quiet | C．loud | D．show |
Put ______ your shoes.It’s time _______ play games.
| A．up, at | B．away, for | C．on , to | D．on, about |