1.jump at (=to be eager to accept)抢着接受，3 @- D$ F! o+ W, M9 p8 H! G
2.jump on (=scold, tell of)叱责" M# }6 H, w% a8 z
3.junior to sb.年纪较……轻，职位较……低中华考试网(www．Examw。com)& k$ Q( O7 w% d4 C" H
4.(be) keen on喜爱，渴望" k1 ~! _3 J/ r% C
5.keep a close watch on (=keep a sharp lookout for)密切注视1 G8 l6 F3 W/ Y* D! t4 i! r' C
6.invest in投资
* g: E' N2 p3 i. z" N0 f, Z( [7.be involved in (=become connected or concerned)卷入，参加5 D2 M* j- K9 A5 M7 j1 N0 k
8.by itself (=alone, without help)单独地，靠自己5 C( i; T3 x4 M2 I
9.in itself本身;of itself自发，自然
# B) z4 b( i5 w+ I, N% r8 ?6 J10.be jealous of妒忌 |
发表于 2012-8-15 23:36:10
