Cars run on the road now but maybe ________ they can fly in the sky.
A.in the past B.in the future C.at present
We can go to the party with our friends. But we have to ________ we can come back home before 10 p.m.
A.make up B.make sure C.find out
In the beginning, it was difficult for us to write an article in English. But we ________ made it with the teachers’ help.
A.hardly B.probably C.finally
When we are busy with our schoolwork, we may need to turn down a(n) ________.
A.education B.preparation C.invitation
Beijing Opera (京剧) as well as paper cutting is a symbol of our ________ culture.
A.possible B.traditional C.dangerous
Most of the time, learning to ________ a problem by yourself is more important than asking others for help.
A.solve B.advise C.refuse
