1.there will be less p_____and our living environment will b

1.there will be less p_____and our living environment will be better in 20 years
2.people won't use money and e____will be free
3.Do you think cities will be bigger and more c____?
4.when he was in c___,he played soccer.
5.he wants to be an a__like yang liwei in future
6.W____is your favorite subject,math or chinese?
7.My nucle is now living in a new a____.
8.My grandfather lives a _____but,he doesn't feel lonely
9.You need to look smart for a job i______
10.What are your p___about zhe future,boys?