When you study the local map, you'll find this town is          ．

A．twice the size of that one

B．twice as a large town as that

C．twice as larger as that one

D．twice as larger a town as that

内旋转（）

A.颏部与胸部更接近

B.前囟转向母体前方

C.颏部离开胸部

D.后囟转向母体前方

E.后囟下降的位置最低