I didn’t know his address yesterday, otherwise I __________ him a visit.
| A．would pay | B．would have paid | C．paid | D．had paid |
The boss _________ 30 dollars from my salary without any good reason.
| A．brought down | B．kept back | C．cut off | D．held up |
The island where these rare birds nest has been declared a _________area.
| A．observation | B．reservation | C．preservation | D．conservation |
Your stay abroad will give you ________opportunities to learn a new language.
| A．much | B．ample | C．enough | D．sufficient |
Some people act regardless _________what will happen afterwards.
| A．of | B．with | C．as | D．for |
I assumed him to be able to read. Which of the following word can replace the word “assume”?
| A．considered | B．found | C．proved | D．promised |