－What do we need to buy －________.

Mr Smith wants to know whether you went to meet him at the station yesterday.— YesWe______ in the station’s waiting-room _____ eveningBut he didn’t show up[ ]

raffic rules that took effect on January l, 2013 are much stricter than ________ in the past．

The two balls fell ________the same speed and landed ________the ground at the same time.

meant to meet you at the airport this morning,but I was too busy for I_______ a report.