| A．Saturday | B．Sunday | C．Monday | D．Friday |
| A．When | B．What | C．Why | D．Where |
| A．looking | B．looking at | C．seeing | D．watching |
| A．play | B．is play | C．is playing | D．are playing |
| A．is | B．are | C．am | D．be |
| A．is sing | B．are sing | C．is singing | D．are singing |
| A．it | B．one | C．this | D．that |
| A．some; on | B．any; in | C．some; in | D．any; on |
| A．All right | B．No, I can't | C．Thanks | D．Let me see |
| A．It's my pleasure | B．Sorry, I can't | C．OK, here you are | D．Yes, here you are |
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