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【多选题】
瓦斯隧道施工作业应符合的规定有（）。A.
当爆破作业面附近20m以内风流中瓦斯浓度达到1%时，必须停止钻孔作业；当瓦斯浓度达到1.5%时，必须停止一切作业，撤出工作人员，切断电源，采取措施进行处理
B.
电动机附近20m以内风流中瓦斯浓度达到1.5%时，必须停止运转，撤出人员，切断电源进行处理
C.
当瓦斯积聚大于0.5m 3 ，浓度大于2%时，附近20m内必须停止工作，撤出人员，切断电源进行处理
D.
因瓦斯浓度超过规定的允许值而切断电源的电气设备，必须在瓦斯浓度降到1%以下时，方可启动机器。使用瓦斯自动检测报警断电装置的开挖工作面，必须人工复电
E.
瓦斯工区任意处瓦斯浓度超过0.5%时，应加强通风监测
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【单选题】Why did Chanel leave France? a She wanted to become well-known in another country. b The World War II came. c Her business wasn’t doing well in France.
A.
a She wanted to become well-known in another country.
B.
b The World War II came.
C.
c Her business wasn’t doing well in France.
【单选题】There are reports of _____ flooding in northern France. [ ]
A.
widely
B.
well-known
C.
ordinary
D.
widespread
【单选题】France is well known _______ its fine wine and perfume in the world.
A.
for
B.
to
C.
as
D.
in
【单选题】Already well known in France as well as here at home, these authors all enjoy high international ______.
A.
benefactor
B.
charity
C.
accomplishment
D.
recognition
【简答题】France is well known for its fine art,tasty food and romantic scenery（风景）.About 75 million visitors come here every year.第三节阅读表达阅读下面的短文，然后根据短文内容回答问题。(共5小题，计10分）（2016长沙市中考英语真题） France is well known for...
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