I didn't sleep well because_ suddenly knocked on the door just now.
| A．somebody | B．nobody | C．anybody | D．everybody |
—How many ______ are there in your school?
—There are twenty-one.
| A．woman teacher | B．woman teachers |
| C．women teacher | D．women teachers |
—What _______ animals do you like?
—I like koalas.
| A．other | B．the others |
| C．the other | D．Others |
________ people________ walking along the beach.
| A．A small number of ; is | B．The number of ; are |
| C．A number of ; are | D．The number of ; is |
_________ great fun it is to go boating in such fine weather !
| A．What | B．How | C．What a | D．How a |
—like the cat?
—Because she’s kind of boring and she’s lazy.
| A．Why you | B．Why do you |
| C．Why not you | D．Why don’t you. |