题目内容：

根据短文内容和所给首字母，写出完整正确的单词

While Tom and Mary were on holiday at the seaside, they enjoyed w1. the seagulls. They l2. a lot about these lovely birds. They will often come c3. to you when you are eating something. If you t4. pieces of bread to them, they will at once pick them up. They are very good at f5. with their wings.