Ⅰ.单句语法填空
1．— Did you enjoy the party?
—Yes.We ________(treat) well by our hosts.(2015·北京，22)
2．With the local community ________ (aid) us with our investigation，we soon found out the criminal.
3．Americans see eating as something ________ (squeeze) between the other daily activities.(2014·陕西，阅读C)
4．It was so hot that he was sweating a lot and his shirt was sticking ________ his back.
5．I'm writing to apply ________ the position as a student volunteer.(2015·陕西，书面表达)
