某患儿出生时体重为3.2kg，生后7个月的体重为
A．6.4kg
B．7.0kg
C．7.8kg
D．8.4kg
E．8.8kg
参考答案：C
The film was made ________ the World War II.
A．base on
B．based on
C．to base on
D．based in
室性期前收缩检查
