Since it is expected that FED will cut interest rate again, there is no doubt________the company will raise the oil price. [ ]

The White House is a beautiful building_____a lot of trees and a big garden.You can invite your friends __________ it.

Perhaps John’s not in.—______.Look，the light’s on.

You are ________ to shut off your mobile phone when having a meeting.

I’mabout what I say because careless remarks are likely to hurt others’ feelings.[ ]