The sign "No Smoking" in the subway means passengers ____________ smoke.
can
should
mustn't
needn't
I have two story-books. One is for you and ______ is for your sister.
Koalas get up and _____ at night.
We enjoy the ______ streets. We don’t like the busy ones.
The sunlight goes_____the window.
We live in a big house_____ a small garden. has B.with C.have D.there is