1,______,the new medicine is now in mass production A,With the solved problem B,With this problem
1,______,the new medicine is now in mass production
A,With the solved problem B,With this problem being solvedC,With the problem solvedD,With this problem to solve
2,With exams______,it's a good idea to review your class notes
A,approachingB,approachedC,approach D,to be approached
两者的区别