问题
选择题
As a student in Senior Three, I must work hard． ___________, I should take exercise to strengthen my body．
A．Otherwise
B．Meanwhile
C．Therefore
D．Thus
答案
答案：B
词义辨析题。 A．therwise 否则 B．Meanwhile 同时C．Therefore 因 D．Thus 如此 句意：作为高三学生我必须努力学习，同时我应该锻炼加强身体。 根据语境选B