【单选题】
_____ that we couldn’ t catch up with him.
【单选题】
We shouldn’t always _______ our parents.
【单选题】
He said he would continue a support us we didn’t break the rules.
【单选题】
He said he would continue a support us _____ we didn’t break the rules.
【判断题】
We cant do anything about it until we know the facts.此句是从属分句中的副词性分句。
【单选题】
As a freshman, we should get to know campus ( ) as soon as possible and make good use of them.
【单选题】
But considering the long-standing business relationship between us, we shall ______ you a special discount.
【单选题】
On this calendar you can find elective classes as well as review sessions and other events that were not part of ( ) class or exam time.
【单选题】
21. Thinking that you know ____ in fact you don’t is a disastrous mistake.
【单选题】
I don’t know you want to keep the letter, I’ve _____it up.