I should have bought the beautiful vase, but I ____________enough money.
— Oh, how depressed! I’m bound to lose to him in tomorrow’s competition. —Cheer up! In fact, he is _________ than you.
— What on earth are the police busy with? — They have been looking into how the plane crash _______.
— How long is it _____ you picked up your badminton training? — It was not until my finance became better in last December _____ I started the training.
It was Mr. Zhang that helped us out of the trouble. Without his help, we ______ it so easily.
We should well balance our work and relaxation, and only by doing that, as everybody would agree , ______ a good state of mind.