請問大家答案這樣對嗎？做了英檢練習題，但書沒附解答，
對答案不是很確定，所以想請教一下，謝謝！
題目如下：
克漏字(依提示字填入下列空格，並注意語法變化。每空格不限一字)
want be lost look run
Cindy has a dog. The dog __1.__ a pretty one. And what a big dog it is!
The dog runs fast. Cindy runs fast, too. They __2.__ to the park every day.
Sometimes, the dog __3.__ to run, but Cindy doesn’t want to.
Sometimes, the dog runs so fast that Cindy can’t catch him.
Cindy will __4.__ him if she doesn’t run fast. How fast Cindy __5.__ then!
The dog __6.__ at her. He loves Cindy.
1.is
2.run
3.wants
4.lose
5.ran/was →請問這題答案應該用哪個字較恰當？感覺用ran和was似乎都可以
6.looks
謝謝大家！