Momaskedmeto_____________grandpawhenshewasout.
English_________inmanycountries.
句子翻译：让我一个人待着，以便我能想出一个好主意。
---Hello,canIspeaktoMr.Green,please?
---I’mafraidnot.He______ameetingnow.
Throughout_______history,Englishlanguagehasgonethroughmanychanges.
