(2011新疆乌鲁木齐)The meeting________by the time I got there yesterday．
A．was on
B．has been on
C．had begun
D．has begun
(2011湖北武汉)—I wore spots shoes to the ball yesterday evening by mistake!
—Oh，dear，you must be very________at the ball!
A．embarrassed
B．satisfied
C．tired
D．surprised
(2012湖北黄冈)—Do you have Jay’s CDs?
—Sorry，they are________．But we’ll get some more next week because they________．
A．sold well；are on sale
B．sold out；sell well
C．selling well；sell well
D．for sale；sell well
(2013山东枣庄)By the time I locked the door，I realized I________my keys at home．
A．had repaired
B．had changed
C．had forgotten
D．had left
(2013四川宜宾)—“Food Safety”has become one of the hottest topics recently．
—Yeah，it receives________Internet hits(点击)a day．
A．thousands
B．thousand of
C．thousands of
D．ten thousands
(2013广东佛山)The Xiamen-Shenzhen high speed railroad will run________eight cities．
A．across
B．through
C．over
