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【判断题】
一般收缩压大于等于140mmHg且舒张压大于等于90mmHg可诊断为高血压。( )
A.
正确
B.
错误
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【简答题】A very young boy, Tom, lives a long way from the city. One day he goes to the city to visit his friend, Jack. Jack asks Tom to have lunch together. They go into the restaurant and sit down at a table....
【单选题】无需维护蓄电池是指使用中( )。
A.
根本不需维护
B.
3~4年不必加蒸馏水
C.
3~4个月不必加蒸馏水
D.
其他
【判断题】如果广告宣传产品已属于成熟期,那么广告目标应为刺激更多使用率。
A.
正确
B.
错误
【简答题】阅读理解。 Mr. Brown is an old man. Every morning he goes for a walk in the park. And he comes home at twelve thirty for his lunch in the middle of the day. But today a car stops at his house at twelve o'c...
【简答题】如何推行清洁生产?
【简答题】I'm flying back to Paris . Sitting quietly in the waiting room , I find aman and a woman behind me . Both seem to be in their 60s . The man is in a uniform( 制服 ) . I can ’ t tell whether he ’ S a pilo...
【判断题】实施清洁生产的主要方法是开展清洁生产审核。()
A.
正确
B.
错误
【单选题】根据材料,回答问题。The story goes that some time ago, a man punished his 3-year-old daughter for wasting a roll of gold wrapping paper. Money was 21 and he became upset when the child tried to 22 a box to put ...
A.
poor
B.
rich
C.
tight
D.
loose
【单选题】无需维护蓄电池是指使用中()。
A.
根本不需维护
B.
3~4年不必加蒸馏水
C.
3~4月不必加蒸馏水
D.
需要定期补充蒸馏水
【简答题】阅读理解。根据短文,正确的写T,错误的写F。 Li Ping is a Young Pioneer (员). He goes to the wildlife park (野生动物园). When he waits for a bus at the bus stop, he finds a watch on the road (马路). He asks some people, 'Whose ...
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