...限制呢?这是最关心的问题。例如:我看到例句 They will have been having a holiday yesterday. will表推测,不表“将来”。 (昨天他们大概在度假),我不能理解句中的“will” 和“yesterday”的一致关系?麻烦老师重点讲述情态动词表推测...
Icelandic roses are a rare treat for the discerning horticulturist, but they are prone to lobbing in temperate habitats. 冰岛玫瑰对园艺爱好者来说是非常稀有的品种,但是温暖的环境并不利于它们的成长。我想请教一下,treat和lob我查阅了很多词...
The very first White House barrier a wooden fence was erected by Thomas Jefferson in the early 1800s.19世纪初,托马斯杰佛逊建立了第一个白宫屏障-木栅栏。请问老师这里的very是什么用法,怎么理解含义? 去掉可否?
... go to school? 里面有几段根本无法听懂发音例如you know , the age group has just been recently raised. Um... they will go to a primary school from......age group has, 我听的是 age gwi pis, rcently raised.我听的是recen jir.es.曹老师可以推荐一本美式发音规则,供...