英语语法题（13）A wide range of washing machines and refrigerators_

英语主谓一致的选择题2.A wide range of washing machines and refrigerato cover a wide range of knowledge a wide range of knowledge =a wide knowledge吗 英语翻译more than 400 items,a wide range of colors,wall and floo 英语翻译Hedgehogs can live in a wide range of climates and lands there is a wide range of sources 还是 there are a wide range o a wide range --- How about the price of these washing machines?--- They a This store sells a wide range of（cosmetic）________at a very 英语翻译用 a wide range ;and so on ;nuclear power. 英语翻译The training department offers a wide range of programs, a wide range of和most的区别?