.(1)Sam came to live and work in this small town(城镇 ) weeks ago. On weekends, he always found1to do and felt bored. Luckily, he2a few friends here. One day, two men invited( 邀请) him to go fishing. Sam was very3. Then they went fishing near a 4 . After three hours, one of the two men said,“Oh! Sorry, I want to go to the toilet(厕所). ”“There is only one toilet near the lake, 5 it is across from the lake,”said Sam. .“I know! ”the man said 6 surprised.a
