—Tom , where is Lucy ?
—She ______ be in the library．But I’m not sure．
| A．must | B．need | C．may | D．has to |
--Happy birthday!
--_______________.
| A．Thank you | B．The same to you |
| C．You are welcome | D．All right |
This chair is _______ black and that is _______ white chair.
| A．a; / | B．/; a | C．a; a | D．/ ; an |
We have T-shirt____green,blue and red.
| A．in | B．for | C．at | D．On |
I like _______ TV, but I don’t have much time for it.
| A．watch | B．watching |
| C．watches | D．to be watching |
Some books and a pencil-box_________ in the bag.
| A．are | B．is | C．have | D．Has |