He is a ________ man—he always says what he thinks.
| A．curious | B．serious | C．sincere | D．upset |
--- A robot dog provides you with unconditional love, gentleness and undemanding attention.
--- _____ Does it do what every small dog is supposed to do?
| A．That’s reasonable advice. | B．Isn’t it a good idea. |
| C．Do you think so | D．I can’t agree more. |
—This is the first time I __________ my first picture with my own hands.
—It's time that you __________ a picture for me.
| A．took; will take | B．have taken; took |
| C．took; took | D．will take; have taken |
We can't have lunch at the restaurant, because __________.
| A．not all of us have money |
| B．all of us don't have money |
| C．everyone of us don't have money |
| D．none of us has money |
The suspect's fingerprint printed on the gun was the main __________ against him.
| A．evidence | B．Information | C．crime | D．conviction |
Many children, _________ parents are away working in big cities, are taken good care of in the village.
| A．their | B．whose | C．of whom | D．with whom |