1．The policeman stopped him when he was driving home and __ him of speed.
A charged B accused C blamed D warned
2． The public opinion was that the time was not__ for the election of such a radical candidate as Mr. Jones.
A reasonable B ripe C ready D practical
3. The managing director took the __ for the accident, although it was not really his fault.
A guilt B blame C charge D accusation
4. Barry had an advantage over his mother__ he could speak French.
A since that B in that C at that D so that
5. Very few scientists__ completely new answers to the world’s problems.
A come up with B come out C come round D come up to