2014-2015学年高中英语《步步为营》同步题《6》及答案：unit1（人教新课标必修4）
主谓一致
巩固练习：
用适当的动词形式完成句子：
1)they, together with tom , _______ going to swim this afternoon .(be)
2) no one but your parents _____ there then .(be)
3) he, like you and your brother, ________ very clever. (be)
4) the teacher, including his student
