A、take the place
B、took the place of
C、have taken place
D、have been taken place
更多“Great changes （） in China since 1978.”相关的问题
A、A large change of viscosity occurs with a minor change in temperature B、No change in viscosity occurs with any change in temperature C、Very little change in viscosity occurs with a significant change in temperature D、The viscosity of the oil increases with an increase in temperature
A、A.To run faster than ever B、B.To go forward C、C.To march without stopping D、D.A significant symbol of a great improvement in maritime communication
A、opposes any change in the applied voltage B、opposes any change in the current flow through the circuit C、aids any changes in the applied voltage D、aids any changes in the current through the circuit
A、A.is changing clockwise in direction B、B.is changing anticlockwise in direction C、C.is changing cyclonically or variably in direction D、D.remains unchanged in direction at the time
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