There ______ a lot of green grass and beautiful flowers. But now everything has gone.
A. was used to be B. were C. used to be
People are really ______________ when they listen to music .
| A．relaxed | B．relaxing | C．relax | D．to relax |
--Who are you _____?
-- My mother.
| A．wait | B．waiting | C．waiting for | D．wait for |
-- _______you watching TV?
-- Yes, I _____________.
| A．Do, do | B．Can, can | C．Are, do | D．Are, am |
-- What __________ he do?
-- He __________ an actor.
| A．is, is | B．does, does | C．does, is | D．is, does |
Some students are playing football. _______are doing their homework.
| A．The other | B．Other |
| C．Another | D．Others |