1.看标志词: now 例句: They are flying kites now. right now 例句: Sally is making a call again right now. look! 例句: Look! Mr. Wang is talking with a student over there. listen! 例句: Listen! Someone is crying in the next room....
现在进行时 标志:be + 动词的现在分词 1. 表示说话时正在进行的动作: She is writing a letter upstairs. Who are you waiting for? It is raining hard. 2. 表示现阶段一直在进行的动作(说话时动作未必正在...
01 现在进行时的基本结构 肯定式:am/is/are+doing(现在分词) Theyre having a meeting now. 他们现在正在开会。 否定式:am/is/are not +doing(现在分词) They aren t having a meeting now. 他们现在没有在...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 过去进行时 概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作。 时间状...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 现在进行时 概念:表示现阶段或说话时正在进行的动作及行为。 时间状语:now, at thi...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 现在进行时: 1.概念:表示现阶段或说话时正在进行的动作及行为。 2.时间状语:now,...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 用现在进行时表示将来。 瞬时动词和持续动词都可以用其现在进行时表达将来的含义,...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 用现在进行时表示将来。 瞬时动词和持续动词都可以用其现在进行时表达将来的含义,...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 现在进行时 1.概念:表示现阶段或说话时正在进行的动作及行为。 2.时间状语:now,...