Mr. Wang, who is said to have immigrated to the USA, __ at No.2 Middle School in our city for twenty years.
| A．has been teaching | B．was teaching | C．taught | D．has taught |
The medicine that you had is ___ sugar and water.
| A．a most | B．mostly | C．almost | D．the most |
The head of the shop came ___ to see ___.
| A．up; what was the matter | B．up; what the matter was | C．along; what’s the matter |
| D．down; what the matter was |
He told us to take as ___ as we need.
| A．a new | B．many | C．little | D．much |
The memorial ___ very soon lies in the north of the city.
| A．opened | B．having been opened | C．being opened | D．to be opened |
The student did what they ___ the old man.
| A．could help | B．could helping | C．could to help | D．might help |