Half an hour,Tater,the dog __(find) in the garden

Half an hour,Tater,the dog __(find) in the garden
Half an hour,Tater,the dog __(find) in the garden

Half an hour,Tater,the dog __(find) in the garden
这句话的正确说法应为：
Half an hour later, the dog (was found) in the garden.

你好，填 was found

用一般过去时的被动语态。
半小时之后，那条狗在花园里被找到了。