《勇敢的心》是一部描写苏格兰民众反抗英王暴政的史诗巨片，影片的导演和男主角均由谁来担当？
参考答案：影片的导演和男主角均由梅尔·吉布森来担当
某些疾病的发生与性别有关，多发于女性的疾病是（）
A.胃癌
B.食管癌
C.系统性红斑狼疮
D.血友病
E.肝癌
- What do you think the teachers in your school are like?
- I think they are very kind, _____ they look serious. [ ]
A. though
B. or
C. because
D. and
