Was it on a lonely island ________ he was saved one month after the boat went down?(2011·四川)
From his ___ voice, I have to say that you are really ____.
—Why did the girl spend the whole day __ up in her room, ____? —She failed in the college entrance examination.
When ___ this medicine, it is a good idea to avoid ______ alcohol.
My father ___ my brother for driving but he wanted to pick ___ the knowledge of the computer during his spare time.
. It’s difficult to ____ a conversation in a noisy room.