单项选择题


A．for
B．though
C．however
D．therefore
<上一题 目录 下一题>
热门 试题

单项选择题
His latest medical study suggests that high blood pressure ______ with unhealthy lifestyles.
A．has something to do
B．have something to do
C．had something to do
D．is having something to do
单项选择题
Many elderly people are suffering from the ______ disease, rheumatism, as a consequence of the high humidity there.
A．acute
B．cute
C．slow
D．chronic
相关试题