-Did you visit the museum last week?
-No, we __________，but we spent too much time shopping.
| A．could have |
| B．could |
| C．must have |
| D．must |
----I can’t find my favorite magazine.
----I saw Jack going away with ______, but I’m not sure whether it’s yours.
| A．it | B．that | C．one | D．some |
. It is still unclear ______ the little boy got the CD player to work.
| A．where | B．what | C．that | D．how |
----Did Susanna visit you again ______ next year?
----No, it was almost ten years before she came to see me ______ second time.
| A．the; a | B．the; / | C．/; the | D．/; a |
----Promise you’ll never wear this kind of dress!
----________. What if I will give a performance?
| A．It’s up to you | B．That reminds me | C．That depends | D．I forget that |
----Will you go to Tom’s 18th birthday party?
----If you go, ___________.
| A．nor do I | B．nor I do | C．so will I | D．so I will |