The weather in China is different from____

The experiment is of particular importance.—— I seeWe won’t carry on with it _______ we can get the good equipment

Nicky Wu expressed his deep love to his wife Liu Shishi: “ I _______ about my bad luck, but now I’m the happiest man in the world. ”

The rivers will become dirtier and dirtier ______ we take action to protect them.

Walmart, which is one of the largest American supermarket chains, ________ some of its stores open24 hours on Mondays through Saturdays. [ ]