It seems oil _______ from this pipe for some time.We’ll have to take the machine apart to put it right.a、had leaked b、 is leaking c、 leaked d、 has been leaking为什么选D?请翻译整句

It seems that she is happy.(改为简单句）She seems ______ _______ _______. The window seems _______(break).Who broke it? 句型转化it seems that nobody knew anything about the matternobody seems _____ _______ _______ anything about the matter It seems oil _______ from this pipe for some time.We’ll have to take the machine apart to put it right.a、had leaked b、 is leaking c、 leaked d、 has been leaking为什么选D?请翻译整句 It seems that it will rain tonight 同义句转换 It_____to______ _______ to_______tonight呃、急哇. It seems that Polar Bears are gentle animals.(同义句）Polar Bears seems ______ _______ gentle animals. it seems that she is very happy 改为同义句she ______ _______ be very happy He seems _______(look) happy. It seems that it seems that 用法 it seems to sb It seems to me It seems difficult to _______ “hurt” from “injure” in meaning.a、judge b、tell c、divide d、separate oil oil it seems that和it seems as if的区别? It seems that 和It seems as if区别 it seems as if 和it seems that的区别