Question

--- What do you think about the new teacher?

--- _________ the new teacher is an elegant lady, she can be extremely difficult to work with.

A. As if    　  B. As long as　　  C. Because          D. While

Answer 1

D

解析:

从句意看,这位新老师举止优雅，却特别难以相处。前后呈转折关系。连词While除“与……同时”之意外，还有“虽然、尽管”之意，所以选D。