用所给词语的适当形式填空 28.What ___ (be) ___ (you) mother___ (do) now?S
用所给词语的适当形式填空 28.What ___ (be) ___ (you) mother___ (do) now?She___ (cook) in the
29.I want to __________(buy) some interesting books at the bookshop 31.I ___ (like) ___ (ski).I can ___ (ski) ___ (good).30.There ___ (be) some ___ (knife) and ___ ( fork) in the cupboard .