【单选题】听力原文: The US military says American and British warplanes have attacked Iraqi military, radar and anti-aircraft artillery sites in southern Iraq. It says the goal was to reduce the threat to aircraft ...
A.
drive off Iraqi planes in the no-fly zone
B.
ensure a safe environment for planes patrolling the no-fly zone
【简答题】'Tom? Are you in bed yet?' called Mrs White. There was no answer. Mrs White put down her book and went to her 14-year-old son’s room. Tom was sitting in front of a bright computer screen on which a co...