组句子。
（1）you, often, to, come, library, the, do
_______ _______ ________ _________ ________ ________ ________?
（2）in, what, English, are, these
_______ _______ _______ _______ ________?
（3）the, animals, young, look, at
_______ _______ ________ _________ _________.
（4）the, have, in, we, classes , classroom
_______ _______ ________ ______ _______ _________.
（5）what, we, it, can, call
_______ _______ ________ _________ _________?