谶
参考答案：
为政治斗争服务的一种预言。
He told ______ lie to his friends that he was heavily in ______ debt because he wanted to borrow some money from them.
A．a; the
B．a; a
C．不填；the
D．a; 不填
在钎焊中，母材的熔点是（）钎料的。
A.低于
B.高于
C.等于
