Wood does not conduct electricity; ________.
A、sodoesn’trubberC
暂无解析
A beam of light will not bend round corners unless ________ (make) to do so with the help of a reflecting device
Matteristhename________(give)toeverythingwhichhasweightandoccupiesspace.
You ________ go now. It ’s getting late.
I prefer this diagram ________ that one.
Night________(fall),wehurriedhome.
