.—Can you guess ______ .—Derrick Rose , I think.

They ____ repairing the wall. The _____ wassmooth（顺利）.

______ surprised me most was the suggestion that he ______.

It’s a long time ______I saw you last.— And what is a pity now that it will be a long time______ we see each other again.

You should know _______to spend all your money on those impractical fancy goods