'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 表示方位的介词:in, to, on 1. in 表示在某地范围之内。 Shanghai is/lies in the east of China. 上...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 表示标准或单位的介词:at, for, by (1)at表示以速度以价格 He drove at a speed of 80 miles an ho...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 表示时间的经过等用in,within (1)in:过后(未来时间) 注意:如果用于过去时,用after +时...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 介词的功能 介词是一种虚词,用来表示名词或相当于名词的其它词语句中其它词的关系...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 表示时间的起点等用 from, since (1)from:从起(时间) 表示从开始时,一般都是用词组fro...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 表示期间等用for,during,through (1)for:达之久(表示经过了多少时间) 常用的短语 for a y...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 表示期限等用by,until,till (1) by:在前(时间);截至(到) 注意:由until(till)形成的句子,句...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 表示时间的介词 1.表示年、月、日、时刻等用at,in,on (1) at:用于表示时刻、时间的某...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 表示时间的前后用 before, after (1) before:在之前 Wash your hands before dinner.(before作介词)吃...
'); (window.slotbydup=window.slotbydup || []).push({ id: '8096091', container: s, size: '580,90', display: 'inlay-fix' });})(); 表示原因、理由的介词:for, at, from, of, with (1)for表示一般的理由,常与famous,punish等词连...