Nobody knows how he was murdered, but _______ people behind the scenes can guess why.
| A．a great deal of | B．a good many | C．a good amount of | D．a great many of |
—I’ve told Nancy many times about the meeting, but she still forget it!
—I understand. Actually, anyone ______ be very forgetful at times.
| A．must | B．should | C．ought to | D．can |
— David, keep ______ in mind that you have to be home by 10 o'clock.
— OK, Mom, I will.
| A．it | B．me | C．this | D．one |
______ all my homework unfinished, I am not allowed to go online to play games.
A. As B. For C. Without D. With
11. The lift ______ and we were trapped inside it.
A. broke down B. broke up C. broke out D. broke in
A 3G mobile phone, ______to be most useful and fashionable, is popular with some teenagers.
| A．consider | B．considering | C．considered | D．to be considered |
She will have to ______ herself to the new condition.
| A．change | B．fit | C．suit | D．adjust |