</p>II 短暂性动词不能和表一段时间的时间状语连用。如:come, go, arrive, reach, see, hear, close, leave, begin, start, lose, buy, close, fall, join, die, get up等。但如果要保留表一段时间的时间状语,必须将动词改为延续性动词。现归纳总结一下由非延续性动词到延续性动词的转换,如:来自www.Examw.com) }% n+ Z/ x9 | J9 X
fall asleep (ill) →be asleep (ill) get to know→ know- A6 b" C V2 d9 [* H& z1 o
begin,(start)→ be on open →be open, Y Z' s" j2 L1 C% D
buy→ have get up→ be up- D: I! A& K. r( M. x& r6 @! r
die→ be dead go out→ be out
1 T& B7 T: c4 [& C0 @+ w6 ?come→ be in close→be closed
3 z6 r; u8 x' G+ F. sarrive→be here join→be in, be a +名词, k1 I: C; p1 p C6 A5 f* n: P; ]
finish( end )→be over leave, move →be away, be out of* b' J8 {: c C) J) e# }
borrow →keep go to school→be a student/ Q1 S, d) @, |6 O$ K
catch(a cold)→ have(a cold) begin to study→study) I( R$ m5 [; {; e6 L
come back→be back put on→wear 或be on J& a0 P# u) o& y8 {% C6 p3 B; ~% J
6 P# S3 e M+ T+ | U5 T
如:He has been a soldier for three years.他参军三年了。% E& l+ ^2 N* ?( _. k
His father has been dead for two years.他父亲去世二年了。7 s0 i$ R/ G e
The film has been on for ten minutes.电影已开始十分钟了。
, v0 Z5 ?$ ]* aWe have studied English for three years. 我们(开始)学英语已三年了。 |