Question

Yao Ming ________ his parents and his sister ________ gone to Beijing to visit the Great Wall．

1. A.
   as well as; has
2. B.
   as well as; have
3. C.
   as also as; has
4. D.
   as far as; has

Answer 1

A
as well as, together with, but…引出一系列人或物，跟在主语之后，不影响主语的谓语动词，也就是谓语动词与前面的主语保持一致。