文档介绍：八年级英语上册语法复****br/>☆现在完成时
是否使用现在完成时不仅可以通过了解句子的汉语意思套用其基本用法,还可以通过观察时间标志词。和现在完成时态连用的时间状语主要有以下三种:
just,never, ever, already, yet等词时句子一般使用现在完成时。例如:
  I have already had my lunch. He hasn't found the answer to the question yet.
+一段时间或since+点时间或引导时间状语从句(一般多为过去时)。例如:He has been a teacher for 20 years. I have known him since we were little-boys.
far(到目前为止),in the past/last+表示一段时间的词语。例如:
I haven't seen him so far. He hasn't talked with me in the past/three days.
(一)考查现在完成时的一般用法
( )1.——Kitty, will you go to see the film Cold Mountain this evening?
——No,I won’ already.
seen see
( ) with the Wind is a well—known it twice.
reading read
( )3.——How long_____ you_____ here?
——For about two years so far.
A. have; studied B. did; live C. do; stay D. have ; changed
(二)考查非延续性动词与一段时间连用的表达方式
( )1.——, your dress looks nice. Is it new?
——No,I_____ it since two years ago.
had bought
( ) borrowed a history book from his for a week.
borrowed lent kept
( ) students are sorry to hear that the famous singer_____for half an hour.
left gone C. has been away D. has gone away
(三)考查have/has been to,have/has gone to与have/has been in的区别
( )1.——Where's your father?
——He____ Shang