新能源发电是指把新能源转换为电能的()。
A.过程
B.程度
C.能力
D.技术
参考答案:A
Happiness and success often come to those ________ are good at recognizing their own strengths.
A.whom
B.who
C.what
D.which
拖船船尾与一定长度拖缆与大船相连的拖带方式称为:().
A.吊拖
B.顶推
C.傍拖
D.倒拖