I was ________ leave ________ I saw him ________ towards me with a bag in his hand.
A．about to；when；run B．about to；when；running
C．to about；when；run D．to about；while；run
A new bridge will be built just at the place where the old one was ________.
A．damaged B．hurt C．injured D．destroyed
________ the plan has been made，let's get down to ________ it out.
A．Now that；carry B．Because；carry
C．Since；carrying D．Now；putting
The government will force companies to ________ any possible measure to reduce air pollution.
A．adjust B．adopt C．adapt D．accept
________ in 1993，the EU，together with the US，is one of the two largest economies in the world.
A．Having founded B．Founded
C．Founding D．Being founded
________ the houses were knocked down in the earthquake.
A．A great many B．The number of
C．A great many of D．A great deal of
