I thought I was going to fail the exam, but I succeeded _______.

20 —Why was __ you lost all your keys？—It was because of my carelessness

He lost both of his parents in the big earthquake, but __________ for him, a kind couple adopted him and took good care of him[ ]

Shanghai authorities have guaranteed the quality ofthe city’s drinking water _____ more than 7500 rotting pigs ______ floating onthe Huangpu River in the past week.

The glass of the window is broken. Jim, can you __________ who broke it