It is high time for us to take measures to protect these old traditions and customs before they ___.
A．die out B．die away C．die off D．die down
It is known that ________ medical examination helps people to find out health problems as early as possible.
A．normal B．general C．regular D．common
Mary was much kinder to Jack than she was to the others, _______, of course, made all the others upset.
A．who B．which C．what D．that
--- What do you think of the movie?
--- ________, the movie isn’t interesting enough, though lots of money has been spent on it.
A．To be honest B．That’s to say C．Generally speaking D．I’m not sure
-- Do you need any help, Lucy?
--- Yes. The job is _______ I could do myself.
A．less than B．more than C．no more than D．not more than
When I came in, the children pretended ________ and no one even raised their eyes.
A．to read B．have read
C．to be reading D．to have been reading
