I.根据首字母提示和句意补全单词。
1.I have two p（） in my home.One is a cat，the other is a dog.
2.They are in the same class，so they are c（）.
3.Does are h（） to people.
4.He can’t speak English well because his English is p（）.
5.We have a pet，i（） name is Polly.
6.Ma Lan seldom s（） English.
好像是有问题，是Dogs
