环球网校成立于2003年,在七年时间里,网校经历了飞速发展,目前已经拥有工程、外语、财会、经贸、医疗卫生、学历、国家职业资格等七大类近百个考试项目的网络辅导课程,每年上传课程万余小... 学校首页
8. Days later, my brother called to say he was all right, but _____ say where he was.
A. mustn’t B. shouldn’t C. wouldn’t D. mightn’t
9.—Thank God you’re safe!
—I stepped back, just _____ to avoid the racing car.
A. in time B. in case C. in need D. in vain
10. One’s life has value _____ one brings value to the life of others.
A. so that B. no matter how C. as long as D. except that
答案:8.C 9.A 10.C