How come you stepped into the lab with your shoes on? You’re ________to take them off before you enter it. I told you so.
A.suggested B.supposed C.forbidden D.permitted
She got stuck in a traffic jam on the way, or she dinner with us now．
A．would be having B．was having
C．is having D．will be having
—See red handbag on the table? Is that yours?
—No．Mine is pink one
A．a; the B．the; a C．the；不填 D．不填；a
She gave me half, and _____ the other half for her husband
A.kept B．had kept C．keeps D．will keep
Feathers are very light, we say "as light as a feather".
A．in case B．unless C．if D.so that
I have a lot before the exam so I can't watch too much TV now．
A.to be done B.doing C.to do D．do
