直线y=-x+3与两坐标轴所围成的三角形面积为( )。
Being able to speak another language fluently is a great ________ when you look for a job.[ ]
A. honour
B. advantage
C. chance
D. pleasure
补充资料
1.INVOICE NO. YL71001
2.INVOICE DATE: NOV.10,2007
3.C.W: 36KCS/CTN N.W: 35KC5/CTN MEAS.0.55CBN/CTN
4.H. S. CODE: 4819.1000
5.VESSEL: KAOHSIUNG V.0707S
6.B/L NO.TH14HK07596
7.B/L DATE: NOV.29,2007
8.C/N: SNBU7121820
9.REFERENCE NO.20070819
10.ORICINAL CRITERION:"P"