用more,less,fewer填空

用more,less,fewer填空
We plan trees every year.There will be________trees.
If we waste water, there will be________water.
There will be________school in the future,because many kids will study on computer at home.
I think Englishis________popular than Chinese.
There is________air pollution in the city than that in the village.
Robots will help people do lots of jobs,so people will have ________ time to relax.
We try to finish the work better with________money and________time than last year.
Tina likes reading,so she spends ________ money on books than on other things.
I think there will be________tall buildings and________pollution in our city