If you sleep less than 7 hours a day, you are more to catch a cold.
| A．possible | B．certainly | C．probable | D．Likely |
One of the advantages of living on the top floor of a high rise is that you can get a good ____.
| A．sight | B．scene | C．view | D．look |
I wrote him a letter to show my _____ of his thoughtfulness.
| A．achievement | B．agreement |
| C．attention | D．appreciation |
We look forward to the day when the motorcar has been replaced by some less dangerous ____ of transport.
| A．methods | B．means | C．manners | D．ways |
---- I’m sorry I stepped outside for a smoke. I was very tired.
---- There is no _____ for this while you are on duty.
| A．reason | B．excuse | C．cause | D．explanation |
No regular advertiser dare produce anything that fails to stick to the ____ of his advertisement.
| A．standard | B．level | C．text | D．promise |