They were made ________ the classroom after class.
| A．to clean | B．clean | C．to cleaned | D．cleaning |
My teacher told me that the moon _______ around the earth.
| A．travel | B．travels | C．traveled | D．travelling |
My bike is broken. It needs _________ .
| A．to fix | B．to be fixing |
| C．to be fixed | D．to have fixed |
My mom is from Germany and my father is from______ .
| A．France | B．French | C．German | D．American |
This is your classroom. __________ is next door.
| A．Their | B．Yours | C．Ours | D．Us |