—Look！He’s running so fast!
—Hard to________his legs were once broken.
A．know B．imagine C．realize D．find
—I saw no more than one motor car in that shop.Will you go and buy________？
—No，I’d rather buy________ in other shops.
A．one；one B．it；one C．one；it D．it；it
Leave your key with a neighbor ________ you lock yourself out one day.
A．ever since B．even if C．soon after D．in case
Forests ________ and burned at such a speed that they will disappear from the earth in the future.
A．cut B．are cut C．are being cut D．had been cut
—I’ve got a cough and my chest hurts.
—________.Let me examine you.
A．Don’t mind
B．You should learn to protect yourself
C．Take it easy
D．Keep calm.You will recover soon
What I need is ________ book that contains ________ ABC of oil painting.
A．a；/ B．the；/ C．the；an D．a；the
