—Do you know where David is? I couldn’t find him anywhere.
—Well. He _________have gone far—his coat’s still here.
| A．shouldn’t | B．mustn’t | C．can’t | D．wouldn’t |
They won’t buy any new clothes because they _____ money to buy a new car.
| A．save | B．were saving | C．have saved | D．are saving |
I left my pen on the desk and now it’s gone； who _____ it？
| A．took | B．has taken | C．will take | D．had taken |
We _____ to move but are still considering where to go to.
| A．are deciding | B．decided | C．have decided | D．had decided |
You _____ your turn so you’ll have to wait.
| A．will miss | B．have missed | C．are missing | D．had missed |
I _____ for five minutes； why don’t they come？
| A．am calling | B．Called | C．was calling | D．have been calling |