大家帮忙做个英语选择题

大家帮忙做个英语选择题帮个忙,谢谢.1、You must be well-_____ in business language if you want your report to be noticed.a. versatile b. vested c. versed2、The web development project has been unsuccessful thus far, so we will be pullingthe _____ on it.a. rope b. plug c. cord3、3D technology greatly _____ the movie-going experience.a. enthralls b. entails c. enhances4、Hard drive failure is a _____ issue with my computer.a. recurrent b. reticent c. stagnant5、The text-to-speech function is still _____ from this program.a. disappeared b. away c. missing