---I called you at 4:00 yesterday afternoon, but nobody answered.
---Sorry, I ______ with my friends at that time.
| A．had swum | B．swam |
| C．would swim | D．was swimming |
— ________ did you put my glasses just now, Bill?
—On the desk.
| A．Where | B．Why | C．What | D．When |
Tom was ill yesterday, ________ he didn’t go to school. But he’s better now.
| A．or | B．but | C．for | D．so |
We usually read English ________ the morning.
| A．on | B．in | C．at | D．of |
Kate and Alice are good friends. ________ often help each other.
| A．They | B．Them | C．Their | D．Theirs |
—Can you tell us __________ just now?
—Sorry, I don’t know.
| A．what Miss Wang says | B．what Miss Wang said |
| C．what does Miss Wang say | D．what did Miss Wang say |