It’s quite some time ______ our teammate Wang Qiang got injured in the foot, but we firmly believe it won’t be long _________ he recovers from it.

Why did you go back to the shop?—–I left my friend______there.

What do we need to pack for the beach vacation, mum? — I guess we need sunglasses to _________the sun.

I’d rather _________half an hour to work than drive a car.

He ran as fast as he could ______________ the people in trouble.