You look ____ better today.

It _____ last week that the haze(雾霾)in Beijing caused many problems.

I hear Sam has gone to Qingdao for his holiday.— Oh, how nice! Do you know when he ?

The food looks good but it _______ terrible.

Good news! There is ______ a birthday party this weekend．—Great．I was told it was Mary’s ______ birthday this weekend．