(2014·枣庄模拟)The teacher simplified the instructions________the children could understand better

Mary is said _____ in the supermarket for 5 years, but I don’t know why she resigned last month. [ ]

The chances of discovering life on Neptuneare about a million _____

Did you hear that Malaysia Airline Flight MH307 disappeared off the coast of Australia — ______ bad news it is!

______ of them knows Japanese, so I have to ask a third person for help. ―You’d better ask Tom for help. He is good at Japanese.