The ______ of new inventions(发明) should be to make life easier, not to make it harder.
A. rules B. subjects C. secrets D. purposes
The two kinds of tea look ________, but in fact they are not the ________.
A. similar; same B. same; same
C. similar; similar D. same; similar
— Do you believe what he said at the meeting?
— Well, as the saying ________, “seeing _______ believing”.
A. goes; was B. says; is C. goes; is D. said; are
Jim is shy and he always avoid _______ in front of the class.
A. speak B. speaking C. speaks D. to speak
–Do your parents live with you?
-- They _______ to do. But they_______ to living in the countryside now.
A. were used; get used B. telling; of staying
C. used; get used D. used; used
This is ________ public place for us to do some reading. Don’t talk or laugh loudly in _____ public.
A. a; a B. the; a C. a; / D. /; /
