A new subway will have been completed in the city by the end of the year 2007 ,_____ will be very convenient for us to get around shopping and sightseeing.when it B. where it C. when that D. which that
Go and get your coat. It’s ________ you left it.
Three days later, word came _______ our country had sent up another man-made satellite.
________ breaks the law should be punished.
During the war lots of families _______ and a large number of people became homeless.
Press this button when the light goes on – you’ll soon get the hang of it.