Ⅰ.单词拼写
1．They have ________(安排) to meet at 7 o'clock.
答案：arranged
2．The cost is 22 dollars，________(加上) 1 dollar for postage.
答案：plus
3．They want to rent a ________(有家具的) flat.
答案：furnished
4．Is there any ________(可能性)that you'll be back by the weekend?
答案：possibility
