(2013·山东省胶东示范学校二模)More children in Beijing will reach school age next year, ________ a shortage of primary school teachers in the capital.
A．create B．to create
C．creating D．created
(2013·皖南八校二联)It is necessary that we keep the young generation ________ of the current affairs.
A．informed B．being informed
C．informing D．to inform
(2013·山西四校二模)Studies show that students often ________ to too much pressure tend to develop mental problems.
A．exposing B．being exposed
C．to expose D．exposed
(2013·南京二模)Under the environment of fierce competition, the only way John could imagine ________ stress was to get tougher by making greater efforts.
A．handling B．to handle
C．handled D．having handled
(2013·广元二模)—Was it George who telephoned?
—No. A man ________ himself Peter.
A．called B．was called
C．calling D．to call
(2013·山东烟台市二模)Mr. Johnson, ________ as a manager for many years, found it hard to be an ordinary clerk again.
A．having worked B．worked
C．to have worked D．working
