3、the first years and second years got a choice of french, german and spanish. Over years多年来 常与 现在完成时 连用,属于一段时间。over weeks/months类似 over years berlin has conducted fruitful cooperation with beijing in such fields as culture,education, urban. In recent years 前面的时态,要看整句话的语境。 in recent years意思为在近些年中,in recent years通常多与 现在完成时 连用,但有时也可根据具体情况用于 一般现在时 、一般.
Spend的三种用法是什么spend的主语必须是人,常用于以下结构:1、spend time /money on sth.在……上花费时间(金钱).例:i spent two. 4、he announced big tax increases for the next two financial years 3、over the next several months.