（2012陕西）Ten years has passed________the CCTV event People Who Moved China took ptace in 2002．
A．when
B．while
C．before
D．since
（2012山西）—________can I get the book if I order it today？
—In a week．
A．How soon
B．How long
C．How much
D．How many
（2013新疆乌鲁木齐）Jackson________school two years ago and he________for two years．
A．leaves；has gone
B．left；has been away
C．leaves；has been away
D．left；has gone
（2013安徽）—________can you finish this English examination？
—In about one and a half hours．
A．How far
B．How often
C．How soon
D．How long
（2013北京）—________do you go to the cinema？
—Once a week．
A．How long
B．How far
C．How often
D．How much
（2014湖北黄冈）—I can hardly believe my eyes．Is that you，Lucy？
—Yes．It has been almost 20 years________we were together．
A．since
B．before
C．after
D．until
