该患婴需作的重要检查是
A．血常规
B．血培养
C．免疫球蛋白测定
D．血胆红素测定
E．脑CT
参考答案：B
等腰三角形的一个底角是30°，则它的顶角是（ ）
A．30°
B．40°
C．75°
D．120°
Many parents died in Wenchuan earthquake, so children were ________ by our government.[ ]
A. taken up
B. given up
C. grown up
D. brought up
