Question

【题目】The little boy can't speak English ______ his twin sister.
A.as clear as
B.clearer than
C.as clearly as
D.so clear as

Answer 1

【答案】C
【解析】句意：小男孩英语讲得没有他的同胞姐妹好。修饰动词speak用副词形式clearly，同级比较中用原形，故选C。