问题
选择题
I could hardly tell the twins apart because their appearances are only ____ different.
A.slightly
B.gradually
C.personally
D.extremely
答案
答案:A
词义辨析。A.轻微地 B. 逐步的 C. 亲自的 D. 非常;极端的。句意:我几乎不能区分这对双胞胎,因为他们的外表只有轻微地不同。故选A。