we have sweaters____all colors _____ 5yuan each

we have sweaters____all colors _____ 5yuan each
A at in B in at C in for D at for
That man can stand_____his head to play the guitar
A under B in C over D on
_____ she come tomorrow?yes.she ____
A does does B is is C will will D had had
Squirrelsusually s______ nuts for the winter.
In the word "know",the "k "is not p____-
Thaat 's what he e_____want
Our teachers are strict with us and they are very s_____