a book show前面用介词in或at。
a book show的意思是一次书展,前面用in或at都可以的,in的话表示说在书展期间,at的强调的是书展这件事的地点,in强调时间,at表示精确的时间,精确的空间。
相关例句:
a book, a television show, even from your real life, that you don't want to lose.
或许是一本书,一个电视节目,甚至来自你的现实生活中,你不想输。
Our adoption attorney told us it would be a good idea to make a photo book to show prospective moms.
收养律师建议做一个相册展示给未来儿子的妈妈看。
They have published stacks of studies ( and a Book) purporting to show that minimum wages hit jobs.
他们发布了大量的研究成果(以及一本书)意图说明最低工资会减少就业机会。