【多选题】PowerPoint是一个常用的课件制作开发工具,在其中可以插入()
【单选题】Col. Quirk Browne was lucky to be able to telephone the fire brigade______.
A.
because it was a Sunday
B.
because the wires were burnt soon after the call
C.
because he was trapped upstairs
D.
because the house was a long way from the town
【判断题】AutoCAD在工程设计中,最常用的就是三维模型、渲染图、动画和虚拟现实、网页制作等视觉模拟工具。
【单选题】It can be concluded from the passage that the Philadelphia Museum of Art ______.
A.
only collects paintings by American artists
B.
has sold many paintings to foreign collectors
C.
has a larger collection of paintings than other museums
D.
only exhibits a portion of its collection of paintings
【多选题】PowerPoint是一个常用的课件制作开发工具,在其中可以插入()