There're less advertisements between the two programmes.中哪个词用错了,应改为什么词?

There're less advertisements between the two programmes.中哪个词用错了,应改为什么词? there would be less there are=there're Will there be less pollution There is less and and less creativity these days 意思 there is less and less clean air in Japan You're there by my there are是否等于 there‘re 含有able ful im less re un 的英语单词 There'll be less pollution zenm There will be less pollution(改为疑问句) less than there month's 翻译 改错there are less farms than before there would be less trouble in the there are less than seventeen million there won't be__air pollution,if there are ___people driving less 和 填 less 、、 are there amy fish?选yes,there are 或yes,they`re或yes,there`re If there are __people driving,there will be__air pollution.Yes,the air will be fresher.A.less ;less B.less;fewer C.fewer;fewer D.fewer;less