The key ____ for opening the door of the room.
| A．uses | B．is using | C．is used | D．used |
I’m sorry to____ your time.--It doesn’t matter.
| A．take off | B．take up | C．take down | D．take out |
--Do you want to play_____ tennis?
--Yes, I ______.
| A．a, want | B．the, do | C．an, does | D．/,do |
--Do you have a _____?
-- Yes, I _____ at a clothes shop.
| A．job, work | B．work, job | C．job, job | D．work , work |
--Which T-shirt do you want to buy?
-- The ________ one
| A．threeth | B．third | C．three | D．thirty |
--are the blue hats on sale? -- They are on sale for 100 dollars．
| A．What | B．How long | C．How many | D．How much |