— I haven’t finished my task yet.
— You shouldn’t have watched the film last night, or you _______ it by now.
A, need have finished B. may have finished
C. should have finished D. will have finished
Many studies already link the first meal of the day to better classroom .
| A．performance | B．function | C．behavior | D．display |
During the students’ first teacher training year, they often visited schools for the _____ of lessons.
| A．examination | B．investigation | C．inspection | D．observation |
Not knowing what version of iPad to choose, _____．
| A．some advice was given to Barbara | B．Barbara had to consult her IT teacher |
| C．so Barbara had to consult her IT teacher | D．Barbara's IT teacher gave her some advice |
．It was commanded that the coal mine survivors ____ to the nearest hospital for treatment．
| A．must send | B．be sent | C．would be sent | D．should send |
．—What's your plan for this July?
—I will take a bullet train to Fuzhou for my holiday _____ school ends．
| A．while | B．until | C．unless | D．immediately |