The old temple ______ roof was damaged in a storm is now under repair.
Do you have any idea ______ is actually going on in the classroom?
I was surprised by her words,which made me recognize ______ silly mistakes I had made.
Some researchers believe that there is no doubt ______ a cure for AIDS will be found.
The old lady’s hand shook frequently.She explained to her doctor ______ this shaking had begun half a year before, and, ______ only because of this, she had been forced to give up her job.
_______ in the regulations that you should not tell other people the password of your e-mail account.