-----He ought to have been warned of the danger. ----- ______ ,but he just wouldn’t listen to me.
We have no idea what ____ the sports exercises will have _____ human body in the future.
In the time of economic crisis, every coin _________ a lot.
--- Miss Yuan, you promised! --- Well, ____________. But it was you broke your word first.
Joan spent as much time as she ________ me with my maths while I was in China.
--- We haven’t heard from her for a long time. --- What do you suppose _________ to her?