— What does the sign 
on the bottle mean?
— It means “ ”.
| A．This side up | B．Dangerous | C．Recyclable | D．No Parking |
Maria is in the _____ office.
A .teacher B .teachers’ C. teachers
-----What time do you usually get up _____ weekdays?
-----______about six o’clock.
A .at; At B .on; To C .on; At
Work ______ first!
A. must comes B. must come C .must to come
----Oh, your new dress looks very nice!
----_______.
A. Thanks B. No, thanks C. Yes, it is
----Does she like playing ______ guitar?
-----Yes. And she likes playing _____ soccer, too.
A． the; / B. /; / C. the; the.