Penicillin is perhaps the drug what has saved more lives tha

Penicillin is perhaps the drug what has saved more lives tha Perhaps even more important than this saving is the fact tha What is the effect of drug abuse? The patient has ____to the drug and is recovering quickly What is the matter,Kangkang?Oh,I feel sorry to hear more tha 一篇英语完形填空题!What is the population of China?There are more tha The doctor has saved a lot of _______(people) lives since he what is the name of the boy who saved Robinson? The rescue team has saved more than ten people ___ under he one or perhaps more pages missing.A.is B are C has been D ha One or perhaps more pages____missing. A.is B.are C.has been The patient has ____to the drug and is recovering quickly.re