The boy doesn’t speak ____ his sister, but his writing is good.

He had a lot of friends, only a few of ______ wereinvited to his wedding.

Now it’s been possible for us to be taken into “space”, ______ we can experience weightlessness for a short time[ ]

The girl is very smart, but I don’t think the maths problem is _________ for her __________

The newcomer is quite ________ to office workWhy not offer her some practical tips