A-A+
______ he always tries his best to solve it.A
问题详情
______, he always tries his best to solve it.
A.Though difficult the problem is
B.However difficult the problem is
C.Though difficult is the problem
D.However the problem is difficult
参考答案
正确答案:B
解析:当though引导状语从句时,它后面的部分应当是正常的语序,不需要使用倒装结构,所以说,选项A和C都是错误的。此外,当however引导状语从句时,它所修饰的形容词或副词应该紧随其后出现,这样看来的话,选项D也要被排除掉。因此,只有选项B才是唯一正确的。