I think it is safer to travel by train 为什么用safer

I think it is safer to travel by train 为什么用safer 英语翻译I don't need to do that,the little plant says,I think I may be s_7_his way.Safer?says the tree.I am much safer then you!After that ,a strong wind c_8_.It blows down the big tree.B_9_ the little plant is still there.Because the lit I it think is right it is not what i think you think but what you think i think you think. Neither she nor I___going to travel by air.We think traveling by train is safer.A.it B.am C.are D.were I think it is very interesting 是什么意思 i think it is about dreams. I don’t think it is { } coat I think it is my worry too I think it is __________ interesting movie i think it is improssble是什么意思 but I think it is very i think it interesting为什么没有is? i think it is improssble是什么意思 I think,friendship is a________.It can___________. it is too bad.I think (),too. I think it is bad for us It is very cloudy.I think it _________（rain）.