As is reported，it is 100 years ________ Qinghua University was founded.
A. when B. before C. after D. since
He decided that he would drive all the way home instead of________at a hotel for the night.
A．putting down B．putting off
C．putting on D．putting up
The young lady prefers dressing up as a stranger for a party to________ by others.
A．be noticed B．being noticed
C．having been noticed D．have been noticed
Some parents are just too protective. They want to ________ their kids from every kind of danger，real or imagined.
A．spot B．dismiss
C．shelter D．distinguish
The precious manuscripts were hopelessly________by long exposure in the cold，damp cellar.
A．damaged B．destroyed C．harmed D．ruined
Though the girl hasn’t lost ________ heart to him，he hasn’t lost ________ heart.
A．her；/ B．the；his
C．/；his D．her；the
