下列各句中，没有语病的一句是（ ）

We arrived at the small town too late, almost at midnight. We found there was no food ________ as all the shops were closed.

Sometimes proper answers are not far to seek ________ food safety problems.[ ]

It is the farm to which we are going to paya visit ______ provides large quantities of green vegetables for the nearbytown every year.

－What shall we do now－_______it’s raining hard, let’s stay at home.