–Mr Zhu, can I go to meet you at four tomorrow afternoon?
–All right, I _____ to my office from a conference by then．I will be waiting for you there．
| A．have come back | B．will come back |
| C．will have come back | D．will be coming back |
I agree with most of what you said, but I don’t agree with ______.
| A．everything | B．anything |
| C．something | D．nothing |
Is ________ man’s ability to reason that sets him apart from other animals?
| A．one | B．this | C．it | D． / |
--- Can I help you ?
--- I’d like to buy a present for my best friend, _______at proper price but of great use.
| A．that | B．one | C．it | D．this |
I found ______ possible to answer all the questions within the given time.
| A．that | B．it | C．this | D．what |
——Have you any money on you? I need some badly.
——Sorry, but ______ at all .
| A．not | B．nothing | C．none | D．quite a little |