标题: in the last 10 years 和 in the last century [打印本页] 作者: jjjjjj 时间: 2002-11-5 13:43 标题: in the last 10 years 和 in the last century
in the last 10 years, 主句中一般都跟现在完成时，那in the last century呢？我绝的，如果在１９９９年以前可以跟现在完成时，现在２００２年呢？作者: 猫猫头 时间: 2002-11-5 13:49
in the last century也是用完成时的
在１９９９以前该用过去完成时吧？
如果是在２００２年以前的话，应该用将来完成时作者: jjjjjj 时间: 2002-11-5 13:53
所以现在做这中题，就用过去完成时娄？作者: tongxun 时间: 2002-11-5 13:57
不一定。因为题目也没给你具体的时间。作者: jjjjjj 时间: 2002-11-5 14:05
比如说,在上一世纪中,小镇环境大为改观(1900~1999)
The environment in county A has been improved significantly. or,
The environment in county A had been improved significantly?作者: tongxun 时间: 2002-11-5 14:08
