— I visited the Purple Mountain Observatory last Sunday.
— Why didn’t you tell me earlier?
| A．You did? | B．I hope so. |
| C．Have a good time. | D．It’s kind of you. |
__________is your sister? She’s five.
| A．How | B．How old | C．What | D．Why |
Four and five ________ nine.
| A．is | B．am | C．are | D．does |
Paul, do you have a basketball? ________, I don’t have one.
| A．Excuse | B．Sorry | C．Yes | D．Sure |
I like English. I think it is _______________.
| A．fun | B．difficult | C．boring | D．interested |
I ________ TV on Sundays.
| A．look | B．see | C．watch | D．read |