Ⅱ.Circle the right word or phrase to make a sentence.
（圈出使用正确的单词或短语。）
1.A:Peter,your room is(dirty/old).
B:I have to(clean the room/have a meeting).
2.A:I’m(free/busy) this evening.Would you like to go to the movies with me?
B:Sorry,I’m afraid I(can/cant).
