i was aston**hed when i opened the cupboard.a skeleton was hanging in front of my eyes.as the cupboard door opened abruptly,the skeleton was shaking slightly,which seems to immediately jump out from t...
词 1) 表示动作中状态的词叫做动词。 2) 根据其在句中的功能,动词可分为四类,分别是:实义动词(notional verb)、系动词(link verb)、助动词(auxiliary verb)、情态动词(modal verb)。 说明:有些情况下,有些动词是兼类词,例如: we are h**ing a meeting. 我们正在开会。 (h**ing是实义动词。) he ha...