In that country, you can see the temple ___ the 12^th century.

A．dated from

B．dated back to

C．belonged to

D．dating from

原始口腔在第4周时形成的突起是（）

A.上颌突、下颌突和额鼻突

B.中鼻突、侧鼻突和上颌突

C.中鼻突、侧鼻突和下颌突

D.球状突、侧鼻突和上颌突

E.球状突、上颌突和下颌突