坡路制动突然失效时,若没有可利用的坡道时,应果断地利用天然障碍物,给车辆造成阻力,必要时可利用()向路旁的岩石或树林碰擦。
A.车厢
B.前保险杠
C.车前轮
参考答案:A
— Now more and more Chinese senior students are applying for admission to
American universities through SAT.
—____.But taking an SAT may cost one more than 10,000 yuan.
A.I hope so
B.Not really
C.That’s the case
D.That sounds reasonable
预乙级国际招标代理机构资格具有中级职称以上的专职招标人员不得少于从事招标业务人员总数的( )。
A.50%
B.60%
C.70%
D.80%