根据句子意思，用所给单词的正确形式填空 (共5小题，每小题1分，计5分) 
Danny is used to ________in this city. ( live)
There is a fork and two ________on the table. ( knife )
The park is _______ at this time of week. There are only few old people taking a walk.(crowd)
Could you please _______ me with my English? ( help)
I prefer_____(stay) at home to________(go)swimming.