1.他们不可能在两周内完成这项工作.
()()for them ()()the work in two weeks.
2.张老师要离开上海去伦敦参加一个会议。
Mr.Zhang is ()()()a meeting in London.
3.在那里,人们可以随便摘吃葡萄。
People ()()()()and eat grapes there.
4.我们的水比他们多。
We ()()water()they().
5.你的决定是认真的吗?
Are you ()()your ()?
6.谁会弹这首曲子?
Who can play ()()()()?