Parents，of course，will do everything they could to________their children from harm

_____ seems strange to all of us is _____ thegirl is crazy about football.

give you a lift to the airport _______ youdon’t mind the crowdedness, for there have already been four of us in the car.

－Boys, you can enjoy ______ here.－OK, Mr. Green.

下列词语中加线的字，每对读音都不相同的一项是(　　)