问题

Try the new cleaner．Just a few minutes every day—that’s all it takes—______you could have shining floors and furniture

A:and
B:but
C:or
D:so

正确答案是：

同类题型

The news soon ____ its way throughout the country.

I can ________you my book， but you can only ________it for only a week.

下列句子中没有语病的一项是（）

Thanks for offering us so many useful materials.— _________________________。.

Even if the treatment ________, there is still no magic pill for the patients in the last stage of AIDs.