【单选题】听力原文:M: Ruth seems very unhappy today. F: She failed to answer the teacher’s question in class. Why is Ruth unhappy today?
A.
She forgot to do her homework.
B.
She didn’t pass a test.
C.
She couldn’t answer her teacher’s question.
【简答题】完形填空 John, 11 years old, was in bed in hospital. Two days ago,while he was 1 in a baseball , he fell and hit his head.The doctor believed that he might 2 get well. “He seems to have given up hope....
【简答题】Text B Depression is a life-threatening disorder that seems to be triggered by stress, hormones, genetic glitches, medical conditions, medication, and maybe even the kitchen sink. Its onset is predict...
【单选题】下列常见的系统定义的异常中,哪个是数组下标越界异常?()
B.
ArrayIndexOutOfBoundsException
【单选题】下列常见的系统定义的异常中,哪个是数组越界异常? ( )。
C.
ArrayIndexOutOfBoundsException
【多选题】关于洛伦兹变换,下列说法正确的有
D.
由这个关系式可以推知,在高速运动时,不同参照系测得的光速不同
【单选题】Ruth seems to__________her grandmother more than her mother.