当朋友来你家作客时,你想让他们坐下,应说:( )
We need fifteen more people _____our team to do the job.
He _________ Alice for ten years.
He lives in a village _____there are a lot of trees.
The teacher told us that the sun ____in the east.
In the past he often made his sister____, but now he is often made ___by his sister.