____ ____ you have?
⑴I'd like some noodles. ____
⑵Use the spoon. ____
⑶Pass me a bowl. ____
⑷The knife is on the table. ____
⑸Some chicken, please. ____
A. B. C.
D. E.
如图,在等腰梯形ABCD中,AB=2,BC=4,∠B=45°,则该梯形的面积是( ).
战国时期,秦国的军队特别富有战斗力,有“虎狼之师”之称。其主要原因是( )