One learns a language by making mistakes and ______ them.
| A．corrects | B．correct | C．to correct | D．correcting |
No one in the department but Tom and I_________ that the director is going to resign.
| A．know | B．am to know | C．knows | D．have known |
Everyone doesn’t agree to the plan. Some support it while I’m one of ______ opposed to it.
| A．those who | B．who | C．those | D．that |
—I can’t manage this Sunday. Another time , but not Sunday.
—Why_______ me earlier ? I’ve been looking forward to it.
| A．hadn’t you told | B．don’t you tell | C．not to tell | D．didn’t you tell |
It is wise to put milk on a shelf close to the bottom because it is especially _______ to temperature changes
| A．flexible | B．fundamental | C．sensitive | D．positive |
The detective, ______ to be reading a newspaper, glanced at the man_____ next to a woman.
| A．pretending, seated | B．pretended, seated |
| C．pretending, seat | D．pretended, seating |