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问题 多项选择题

由于矿山法开挖隧道的开挖面积小，严重制约了施工进度，因此当隧道稍长时，则应采取（）等辅助措施来增加工作面，加快施工进度，达到缩短施工工期的目的。

A．平行导坑

B．横洞

C．上下导坑

D．竖井

答案

参考答案：A, B, D

阅读理解

Trip1 Luoji Mountain
Bring your strong shoes for the hiking in a beautiful area of Luoji Mountain. You can find many kinds of wild flowers in this area.
Time: July 23~July 26            Tel:3598432
Adult:$120.00                  Child:$60.00
 
Trip2 Beihai Park
This is a beautiful park with different kinds of plants. Take your digital camera and enjoy the great sights here. It is a good place for fishing.
Time: July 21~July 22         Tel:3597543
Adult:$20.00                Child: Free
 
Trip 3 The Big Valley
Put on your warm clothes, and come for a night walk along the Big Valley. Many of the animals you will see on this trip can only be seen at night.
Time: July 15~July 21        Tel :3497243
Adult:$180.00              Not for children
 
Trip 4 The Beautiful Lugu Lake
Wear your sun hat and enjoy wonderful sunshine. You can take the boat to different islands for sightseeing.
Time: July 20~July 29        Tel:3497432
Adult:$200.00              Child:$100.00
小题1:Nick has a vacation for 2 days. He can go _______.
A. hiking in the mountain     B. fishing in the park      C. swimming in the lake
小题2:Mr and Mrs. King want to stay in Luoji Mountain with their seven-year-old son and eleven-year-old daughter. They need to pay _______ for the trip.
A.$240                   B.$300                C.$360
小题3:Lily likes the animals which can only be seen at night. Which of the following is her best choice?
A. Trip 2.                  B. Trip 3.              C. Trip 4.
小题4:You’d better take _____ for the sightseeing in Trip 2.
A. a sun hat                B. a digital camera       C. warm clothes
小题5:You should call _____ if you want to enjoy the sunshine in one of the trips.
A.3497432                B.3497243             C.3597543
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单项选择题

土地地块的( )是影响土地影子价格的关键因素。

A．机会成本
B．地理位置
C．安置补助费
D．征地动迁费
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