It's of+n.是否=It's+adj?It's of+n.加的名词是不是只能是单数?如题 -how did you like the lectures? -I thought they were _____这里就选 interesting 而不是of interestsThese pens are of many different colours 这些笔有许

It's of+n.是否=It's+adj It's of +n 结构不懂 例如It's of the very essence of the essay It's time of It's of+n.是否=It's+adj?It's of+n.加的名词是不是只能是单数?如题 -how did you like the lectures? -I thought they were _____这里就选 interesting 而不是of interestsThese pens are of many different colours 这些笔有许 It's a piece of It's out of my what's it made of? It's kind of you It's a piese of It's very kind of... it's kind of you a.It’s made of It's out of U It's ( ) picture of ( ) bridge. It's the bag of Marry's. It's for sb.和It's of sb. it's very kind of it's是什么 快It's a kind of fruit.Touch it.It's rough and hard.Smell it.It's smelly.It's not nice.It's a ____.