Walk along the street, and you can see a bookstore _______the street.

There doesn’t seem much point_____ onthe project, for it is not useful at all.

The young actress looked so charming in her beautiful dress that we took ________ pictures with her.

Are you ________ American or English— English. We have worked in Lianyungang for two years. (注意答题技巧：答句中的English)

When _______ comes to advertisements, we must all use our intelligence.