Medical accidents ________ by drugs have attracted much attention in the world.
A. causing
B. to be caused
C. be caused
D. caused
查看答案
If you turn to the left at the corner, you’ll find a path ________ to Guangdong Museum.
A. lead
B. leading
C. to lead
D. leads
________ great losses in the US subprime crisis, the company closed down last year.
A. Being suffered
B. To suffer
C. Having suffered
D. Suffered
________ by the failure of the marketing promotion plan, the operation manager could hardlysay a word.
A. To be shocked
B. Shocked
C. Be shocked
D. Shocking
________ in the company for three years, Kevin has become experienced in foreign trade.
A. Having worked
B. Have been working
C. Have worked
D. Worked