【单选题】The trouble with television is that it discourages concentration. Television's variety becomes a narcotic, not a stimulus. Its serial, kaleidoscopic exposures force us to follow its lead.The viewer is...
A.
TV easily diverts our attention while we are reading.
B.
TV misleads our attention to violence and other sensational news.
C.
TV commercials frequently interrupt our viewing of a program.
D.
TV programs are short and keep changing constantly.
【单选题】雷达荧光屏上可能出现多次反射回波的条件是
【判断题】There are two requirements of presentation of documents ,the first is that the documents is all ready,the second is that the content must be correct .
【单选题】Ned and Dan hid in the bush for 16 months ______.
A.
and formed the Kelly gang
B.
after killing a policeman
C.
after attacking a policeman
D.
and died during committing robberies
【单选题】My stomach ______ me. I thought it was going away, but now it’s getting worse and worse.
【单选题】雷达荧光屏上可能出现多次反射回波的条件是 。
【单选题】The police were given an order that the stolen documents must be recovered at all ______.
【单选题】听力原文: An Australian engineer is reported to be held hostage in Iraq. His American wife identified 63-year-old Douglas Wood from a video released Sunday in which he is seen pleading for coalition force...
A.
He has been killed in Iraq.
B.
His wife left him when he was in Iraq.
C.
He has been held hostage in Iraq.
D.
He just finished his work in Iraq and will be back to America.
【简答题】A.To restore our atmosphere. B.To stop refrigerator-use. C.To pr people from killing insects. D.To restrict the use of some pollutants that harm the ozone layer.
【单选题】The book Hammer of The Witches was written for _______.