The purpose of new inventions is _______ life more difficult, but to make it easier.
A. not make B. not making
C. not to make D. do not make
－Do you know Earth Day?
－Sure, it _______ in 1970 to tell us to protect our earth.
A. gave up B. sets up
C. was given up D. was set up
Can you provide us ______ some information _____ the computer?
A. for, for B. with, with
C. with, about D. about, with
－Did the doctors save the old man？
－Yes. He _______ on the morning of May 10th. And now he is out of danger.
A. was operated B. operated
C. operated on D. was operated on
－Excuse me , Madam. Can I take photos here?
－________. Look at the sign, it says “No photos”.
A. Of course you can’t. B. That’s right
C. Sorry, I’m not sure D. Sorry, I’m afraid not.
—Look, my father bought me a new iPad.
—I don’t think we need too many expensive things even though our parents can ______them.
A. allow B. except
C. afford D. pay
