丧礼插花以冷色调为主,从造型到花色应注意表现庄严、肃穆的气氛。
参考答案:对
The President ________ giving military aid to this country.
A.is opposed
B.objects
C.opposes
D.against
以地球动力学背景考虑其所处的板块位置,含油气盆地可分为哪些类型?