Every Monday morning, students in our school would stand at attention, watching the national flag ______.
Look over there——there’s a very long,winding path ___ up to the house.
He got up late and hurried to his office, ___ the breakfast untouched.
When Peter speaks in public,he always has trouble ___ the right things to say.
Tony lent me the money, ___ that I’d do as much for him.
不守时是她的典型特征Keeping others waiting ___ her.