词汇选项
Her treatment of the subject is exhaustive.
A.very boring
B.very thorough
C.very interesting
D.very touching
正确答案：B
答案解析：exhaustive：彻底的。与very thorough（非常彻底）意思相近。very boring：非常令人厌烦的。very interesting：非常有趣。very touching：非常感动的。
词汇选项
Her treatment of the subject is exhaustive.
A.very boring
B.very thorough
C.very interesting
D.very touching
正确答案：B
答案解析：exhaustive：彻底的。与very thorough（非常彻底）意思相近。very boring：非常令人厌烦的。very interesting：非常有趣。very touching：非常感动的。
