The captain ordered the crew to throw ____ the side of the ship all heavy guns and even stores in order to raise the boat in the water.
These natural disasters have warned us that everyone should start to protect the_________ immediately.
There_________still some milk in the fridge. It’s not necessary to go to the store today.
—_________T-shirt do you like better, the red one or the blue one? —I prefer the red one.
Your English teacher has never lost his temper, _________he?
You had better_________because you have to drive back home.