The world’s population has grown _____ it was in 1800.
| A．six times more than what | B．more than six times what |
| C．six times more than which | D．more than six times that |
I should very much like to have gone to the party but I _________.
| A．am not invited | B．am not being invited | C．shall not be invited | D．was not invited |
—_______ John this week?
—Yes.
—Where _______ him?
—In the library.
| A．Did you see; did you see | B．Have you seen; did you see |
| C．Do you see; have you seen | D．Have you seen; have you seen |
Yassin’s death was not _______ to stop Hamas’ ability to ________ terror attack.
| A．hoped; go on | B．decided; hold out | C．intended; break out | D．expected; carry out |
—Well, that was really a good meal. I _______ you were a really good cook.
—Thank you.
| A．didn’t know | B．don’t know | C．haven’t know | D．hadn’t known |
After he left college, he was employed in an international company and there ever since .
| A．worked | B．has worked | C．had worked | D．was working |