Question

-What do you think of the music teacher?
-       she is an elegant lady, she can be extremely difficult to work with.

A．While

B．When

C．Even if

D．As

Answer 1

A

试题分析：考查连词：A、While当…时候，虽然，然而，B、When当…时候，C、Even if既然，D、As正如，随着，因为，句意：--你认为音乐老师怎样？--虽然她是个优雅的女士，但是她是很难共事的。选A。