Who’s that girl___________a red hat?—I don’t know. You can go and ask her.[ ]

Auatar is such ____wonderful science fiction movie that I want to see it ____second time.

Mother giant pandas have only one or two babies . [ ]

There is an art room my school.[ ]

hat do you think of genetically modified food (转基因食品)? —We all think ______ is careless ______ some scientists to say it is safe before doing any experiment.