The newcomer went to the library the other day and searched for ________ he could find about Mark Twain.
| A．wherever | B．whatever | C．however | D．whichever |
The new method is indeed advanced and effective, quite different from _____ already in use.
| A．it | B．what | C．that | D．which |
—I am going to travel to England. Would you consider telling me about your experiences there?
—__________.Let’s discuss it over drink.
| A．That’s all right. | B．By all means. |
| C．Go ahead. | D．It just depends. |
China held a grand parade in Beijing to mark the defeat of Japan in World War Two, ________ its military power on an unprecedented scale.
| A．displayed | B．displaying |
| C．to display | D．having displayed |
They use computers to keep the traffic _________ smoothly.
| A．being run | B．run | C．to run | D．running |
The news came as no surprise to me.I _____ for some time that the factory was going to shut down.
| A．knew | B．had known |
| C．have known | D．know |