雅思写作it可代替句子的规律主语，学会使用it形式主语在雅思写作中的应用可以避开头重脚轻，为了关怀大家学好it形式主语，下面是我为您收集整理的雅思写作it形式主语的要点，供大家参考!
　　雅思写作it形式主语的要点
　　3、作主语从句的形式主语
　　(1)句型
　　It; is; +; (adj); n./(adv.); adj./(adv.)v-ed; +; that
　　It; +; seems/happens/appears/matters//strikes/occurs(突然想起); +; that
　　It; is; +; said/reported/believed/(universally/widely); accepted/announced/estimated/acknowledged; +; that
　　It; +; must; be; admitted/stressed; out; +; that/It; +; cannot; be; denied; +; that/It; +; can; be; foreseen; +; that
　　It; +; goe ...