--You forgot your keys when you left home in the morning.
--Good heavens,___________.
| A．so did I. | B．so I did |
| C．so you did. | D．so did you. |
Some schools will have to make ______ in agreement with the national soccer reform.
| A．judgments | B．adjustments |
| C．comments | D．achievements |
The police officers decided to conduct a thorough and _______ review of the case.
| A．comprehensive | B．complicated |
| C．conscious | D．crucial |
In my home breakfast ______ at 7 o’clock, which has ______ unchanged for 20 years.
| A．ordered; lasted | B．is served; remained |
| C．serves; stayed | D．is ordered; developed |
The US government threatened that it would ________ all its investment(投资) from the country if the country didn’t reduce the customs duties.
| A．take | B．move | C．withdraw | D．Draw |
Naylor ________, in a letter to his teacher, that he was addicted to the Internet.
| A．acknowledged | B．received |
| C．appreciated | D．Classified |