The woman rushed out ________ she felt the house shaking.
A．until B．immediately
C．unless D．before
The old lady could give the child sympathy, ________ any practical help would be beyond her.
A．or B．so
C．and D．but
________ the news, so far, has been good, there may be days ahead when it is bad.
A．While B．When
C．Because D．If
—Well, Jane has many advantages, too.
—Oh, yes. ________ others are weak, she is strong.
A．IfB．Where
C．ThoughD．When
________ he could call the police, the thieves had run away with the suitcase, leaving him shocked and helpless.
A．Before B．Until
C．Because D．Unless
________ I saw the beautifuldecorated house, I really wondered how she could manage that all by herself.
A．While B．When
C．As long as D．Now that
