例句-1: I went to this cocktail party last night but I walked out after fifteen minutes. It was wall-to-wall people - so crowded I couldn't even get close to where they were serving food and drinks.
例句2: Jack's hobby is to save the newspaper he reads every day, saying he might need to check some information later on. There's practically no more space in his study except wall-to-wall newspapers. His wife is afraid of having a fire someday.
例句3: I felt so sorry for this wallflower at the school dance last night that I asked her to dance. And I'm glad I did. Once she got over her shyness, I found she had a smile that lit up the whole room. And believe it or not, I'm taking her to the dance on Friday night.
例句4: I like dancing. As a matter of fact, my friends think I'm a good dancer and I enjoy the music very much. But I never go dancing if I don't have a partner because I don't want to be a wallflower.