In the future,there isn't going to --enough space to----on the earth A have,stand in B be,stand i答案是选A,但there be 句型的将来时不是的选B吗?请问为什么?

there will bemany (robot)in the future there will be more roads in the future.否定句there ------ ------ more roads in the future. There were few cars in the future,_____? There will be school in the future改为一般疑问句 There will be more dogs in the future. 翻译；Will there be more trees in the future? Will there be more pollution in the future No------------- there will be robots in the future 一般疑问句 Will there be schools in the future的意思 Will there still be money in the future? There will be no water shortages in the future. There is no future in the past 翻译 There won't be more_____（污染） in the future There will be less sad in the future. There will be smaller and smaller (f ) in the future. there will be fewer ferries in the future改成否定句there——fewer ferries in the future Our past?Our future?Now and in the future there will be it? in future还是in the future