日本的四个大岛中，________岛面积最大，该岛的北面是________岛。
本州；北海道
He told me that by the end of this year they______together for twenty years．
A．would work
B．had been working
C．will have worked
D．would have been working
—Your book, Tommy No, Morn, it's my friend's. —Remember to return it to （）name is on it.
A. what
B. which
C. whose
D. whosever
