They have been our friends we met ten years ago．
A．for B．since C．ever D．when
That park __________ some bridges and a lake.
A. is made of B. is made from
C. is made by D. is made up of
--I can't stop smoking, doctor. --For your health, I'm afraid you_______.
A. may B. can C. have to D. need
The roller coaster moved ____high speed and they were screaming and laughing _____ the ride.
A. in; through B. at; through
C. in; during D. at; over
—May I come in? I’m sorry I’m late.
— Come in, please. But could you please tell me _______________?
A. why you are late again
B. what were you doing then
C. who you talked with
D. how do you come to school
Work hard, you can’t _______ your dream.
A. and, come true B. or, come true
C. and, realize D. or, realize
