If I may be so ______ as to advise you, my opinion is that you should not reply to his let

According to Einstein, the current moral decline may be reversed ______.A．if people can re

If the dolphin is ___, it will be as clever as human beings.A、properly to trainB、properl

I advised them to withdraw ____.A.so as to get not involvedB.so as not to get involvedC

The professor told him to speak louder ______ by the whole class.A．so as to be heardB．so a

When I try to understand______that prevents so many Americans from being so happy as one m

Disease can be______, if not more so, to the well－being and progress of a nation as wars o