18． My mother ____ for Beijing in a few days. I wonder when the earliest plane ____ on Monday?
| A．leaves; takes off | B．is leaving; takes off |
| C．is leaving; is taking off | D．leaves; is taking off |
—You’re going to have a rise this month, aren’t you?
—Yes, only $ 100.
— Well, _______.
| A．the more, the better | B．easier said than done |
| C．better than never | D．better than nothing |
In ______ review of 44 studies, American researchers found that men and women who ate six key foods daily cut the risk of ______heart disease by 76%.
| A．a; the | B．the; a | C．a; 不填 | D．不填; a |
Lisa, could you tell me ________ yesterday?
| A．what did the teacher say | B．what the teacher said |
| C．what will the teacher say | D．what the teacher will say |
More and more foreign friends enjoy ________to Peking Opera.
| A．listen | B．to listen | C．listening | D．listened |
He doesn’t do his homework______ , though he has ____.
| A．careful enough; time enough | B．carefully enough; enough time |
| C．enough careful; enough time | D．enough carefully ;time enough |