①殷　　　　　②厦

③夹 ④折

⑤轴 ⑥翘

2．给下列形似字组词

(1) (2)

(3) (4)

二、词语积累

明确词义

(1)墁：_______________________________________________________________________

(2)榫头： ____________________________________________________________________

(3)发掘： ___________________________________________________________________

(4)营造： ___________________________________________________________________

(5)穹窿： ___________________________________________________________________

(6)帷幕： ___________________________________________________________________

(7)惯例： ___________________________________________________________________

(8)凯旋： ___________________________________________________________________