There was _____to prevent the accident . A something could do B anything we could do C nothing we couldn’t do D nothing we could do
I can't go to the park with you. ________, I don't want to go, ________ I don't have enough money.
The students __________ to follow the rules and study hard.
—Which one of these do you want? — __________. Either will do.
It was his first time to make a radio broadcast. __________, he walked towards the microphone.
—Did you enjoy yourself at the party? —Yes. I've never been to __________ one before.