Abuild的精選

問題詳情：Thisfamoustower        morethan300yearsago.  A.build         B.builds            C.built            D.wasbuilt【回答】D 知識點：動詞語態題型：選擇題...

問題詳情：改錯：(2017·全國卷Ⅰ)Abuild­it­yourselfsolarstill(蒸餾器)isoneofthebestwaytoobtaindrinkingwaterinareaswheretheliquidisnotreadilyavailable._____________________________________________________...