AnA4sizedpanel(太阳能板)putontothebackofajacketcosts__________US$15.Itcould__________acellphoneduringasummerwalk.
A、atmost;workI__________themovie,butnowIhardlyrememberit.Canyouremindmeofitsname?
—Shall we go outing this weekend?
—Oh, with all this work ______ ____,I don ’ t know if I ’ ll have time to go out.
Mary’spronunciationismuchbetterthan__________inherclass.
________,thefirstsettlersfoundinNewZealandmanystrangebirdsandanimalsthatexistnowhereelseintheworld.
Wood is often _________ paper.
