问题
Kate knew nothing _______ her mother told her.
A:because
B:until
C:since
D:if;
B:until
C:since
D:if;
正确答案是：
同类题型
My bike is broken. May I go ________ yours —Sorry, mine __________ broken down.
It was this sense of failure ____ made him determined to succeed in his new life.
He attended the contest and _____ is more surprising, won a gold medal
s _________, his sister’s son, wasadmitted to Beijing University this year