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

The terror attack at a Kunming railway station in southwest China's Yunnan Province,        29 lives and leaving 143         , has brought condemnation from around the world this week.

－France ,            a cab to school in such thundering weather. —I will, Mom.

_____ at the back of the theatre, the girl couldn’t see ZhouJielun clearly.

I remember___for the job,but I forget the exact amount.