Question

They ______Sally and Bob. Sally ______my cousin.

1. A.
   are, am
2. B.
   are, is
3. C.
   are, are
4. D.
   is, is

Answer 1

B
试题分析：句意：他们是萨利赫鲍勃。萨利是我的表妹。They做主语，系动词该用are，Sally一个人，做主语是第三人称，应用is。故选B。
考点：考查系动词。