It must be admitted that this condition -----better than it

It must be admitted that this condition -----better than it This Must be it 形式宾语itI made it a condition that everybody must be on time. This pair of shoes is better than ___,isn't it?A.that B.it C I like this jacket better than that one,but it costs almost I this jacket better than that on ,but it costs almost three I like this car better than that one,but it costs almost thr this is better than it has any right to be求翻译 It's even better than I thought it would be. is it better to be short than to be tall? 英语翻译IT IS A CONDITION OF THIS LETTER OF CREDIT THAT IT SHALL It has to be admitted that...这是什么语法?为啥用被动语态啊?