问题
选择题
She is fed up with sharing a house with others; ___, she is looking for her own flat.
A．moreover
B．therefore
C．however
D．otherwise
答案
答案：B
副词辨析。A而且；B因此；C然而；D否则，要不然；结合句意可知B正确。句意：她厌倦了和别人住在一个房间里，因此她正在寻找自己的公寓。