To help a friend solve the problem troubling him, .
A．a friend should be made known of his difficult situation
B．a man should be equipped with the kind of knowledge required
C．nothing is better than offering of knowledge required
D．keeping one’s promises is most important
Contemporary English is quite different from Old English. There has never been a year the language was not changing.
A．that B．when C．for D．until
It is not uncommon for there problems of communication between the old and the young.
A．being B．would be C．be D．to be
He to go to Beijing today, but he postponed the trip when he heard that there would be a downpour at noon.
A．was intending B．would intend C．had intended D．intended
a reward of $1,000 will be given to can provide any clues to the case which has been investigated by the police for nearly half a year.
A．whoever B．whomever C．anyone D．who
His house burnt down in a big fire. Was the base on which it had stood.
A．What remained B．All that remaining
C．What was remained D．All what remained
