It’s 12:00 pm now. They _________ be sleeping.
| A．can | B．would |
| C．must | D．should |
______ adults began to learn English in this small town.
| A．Thousand of | B．Thousands of |
| C．Thousands for | D． Thousand from |
Mr. Bean enjoys ___________ jokes and always makes us happy.
| A．to make | B．makes | C．making | D．make |
does it take you to watch TV? —About forty minutes.
| A．How long | B．How much | C．How often | D．How many |
When is your father going to Hong Kong? —He is going there July 28th.
| A．on | B．at | C．in | D．to |
Flora _______ her homework at 8：00 p.m. yesterday
| A．is doing | B．was doing | C．did | D．was did |