问题
选择题
Mr Brown and his wife expect that by the year 2015 they __________ in Beijing rather than in other cities.
A．are living
B．will be living
C．have lived
D．will have lived
答案
答案：B
这题考查时态，时间是by the year 2015，表示将来，而且根据句意：布朗夫妇希望到2015年为止他们将已经呆在北京而不是其它城市。选B。