where did President Xi Jinping have steamed dumplings?_____It was at the Qing Feng Steamed Dumpling Shop _____ he lined up with other customers

The little girl shouted _________ when she couldn’t find her mother.

“Do you regret paying five hundred dollars for the painting?”“No, I would gladly have paid______for it.”

Only after a baby seal is pushed into the sea by its mother ___ to swim.

Much to our surprise，the witness’s________of the traffic accident differed from the official version in several aspects