什么时候用动名词做定语来修饰名词什么时候用动词不定式?这两者有什 ...答:⑤It seems(appears)+形容词+to do It seemed impossible to save money. 在句型③中,常用表示客观情况的形容词,如:difficult, easy, hard, important, impossible, necessary 等;在句型④中,常用careless, clever, good, foolish, honest, kind, lazy, nice, right, silly, stupid, wise等 表示赞扬或批评的...