________they decide which college to go to，students should research the admission procedures

下列关于文化常识的各项表述，不正确的一项是（ ）

－Is Mr. Brown living here－No, he moved _________ last week.

_____ three influenza type A virus subtypes（子类型） have been found in pigs．

as I see, ______ is nopossibility ______ he will win the tennis match this time.