a number of paintings in the castle are believed___in a fire（动词不定式）a number of paintings in the castle are believed___in a fire.A.having been destroyedB.to have been destroyed

the number of,a small number of,a number of. a short history of western painting作文 a number of the number of a growing number of a.number.of?用法 a small number of a number of 造句 a number of同义词 After a number of a number of a lager number of the number of、a number of、large number的区别 一副画英语怎么说是直接a painting还是a piece of painting a little number of a small number of什么区别 a number of students还是a number of the students 英语翻译a short history of western painting课文翻译 He showed me a picture of his own painting. A number of的用法