﹣It's a nice day today． Let's go to the park．
﹣ （ ）
A．Good idea．B．It doesn't matter．
C．Thank you．
President Xi said that people in the world should build a community ________ a shared future．（ ）
A．toB．atC．withD．from
______ do you plan to buy？
I haven't made up my mind． I'll just look around．（ ）
A．whoB．HowC．whyD．What
Please give me some ______ on how to spend the coming weekend．（ ）
A．spaceB．adviceC．praiseD．courage
We should protect the earth because it is ______ home．（ ）
A．weB．usC．ourD．ours
Work hard， _______ you'll have a big success．（ ）
A．orB．butC．andD．yet