At discussion, Jack ____ an idea that they should bring down the price of the bicycles.
A. came about B. came up
C. came out D. came up with
With a lot of modern office equipment, today’s schools are quite different from ____ of the past.
A. that B. those C. one D. ones
I really don’t know _________ I had my money stolen.
A. when was it that B. that it was when
C. where it was that D. it was where that
You will fall in love with that city _____ you learn about it.
A. since B. while
C. before D. once
Many websites have been _______ to help people study foreign languages.
A. set off B. set up
C. set down D. set out
This is the deepest swimming pool _______ I have ever seen in China.
A.that B. what
C. where D. Which
