阅读下面短文，从所给单词中选出适当的单词，并用其正确的语言形式填在标有题号的空白处。
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Dogs are very good pets. They are very friendly to people and very beautiful, too. Most dogs get on well
with 1 and their parents. Others are good watchdogs because they cry loudly when a strange person 2
When you buy a dog, an important thing to think about is its 3 —buy a small dog if your home is small
and a 4 one if yours is larger. Many people don't know 5 to feed their dogs. Dogs eat almost anything!
They like meat, rice and lots of other things. You can buy lots of food which is 6 for dogs in shops. Don't
let your dog eat too much. Always leave some 7 water for your dog. It can 8 thirsty very quickly,
especially in summer.
Remember that dogs need 9 .You should take it for a walk every day. Don't keep your dog 10 all day.
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