一根铁丝长58米,截去14,还剩下______;若截去14米,还剩下______

题型:填空题

问题:

一根铁丝长
5
8
米,截去
1
4
,还剩下______;若截去
1
4
米,还剩下______米.
考点:分数乘法及应用
题型:填空题

对于沙眼防治,“视觉2020”行动已制订“SAFE”策略,其中S是指()。

A.抗生素治疗

B.清洁脸部

C.改善环境

D.注射疫苗

E.手术治疗

题型:填空题

读风向示意图,当风速稳定后,判断下列叙述正确的是

[ ]

A、等压线数值①<②<③

B、a是地转偏向力

C、此风形成于南半球

D、该风形成于高空

题型:填空题

常用的定性预测法有特尔斐法和专家小组法.其中专家小组法适用于短期预测,()适用于长期预测,两种方法都希望在专家群中取得一致意见。

题型:填空题

2003年10月15日,我国第一位航天员杨利伟乘我国自行研制的“神舟五号”飞船进入太空,环绕地球飞行14圈,次日在内蒙古安全降落。这次为期21小时的太空之旅,使中国继美国、俄罗斯之后成为世界上第三个能独立自主进行载人航天飞行的国家。设“神舟五号”飞船进入太空,环绕地球做匀速圆周运动,飞行14圈所需要时间21小时。已知地面的重力加速度,地球的半径R=6400千米。试求:

(1)“神舟五号”飞船环绕地球飞行的周期T;

(2)“神舟五号”飞船环绕地球飞行的最大高度?(取(298)1/3=6.7)

题型:填空题

阅读理解。

     There's no better place to be than beside the seaside in the summer. And even in Britain you can

still find beachesaway from the crowds with golden sand.

COMPTON BAY, ISLE OF WIGHT

     This wide sandy beach is on the southwest coast,between Freshwater and Brook and is part of

the Tennyson Heritage Coast. There are striking views of the white cliffs further along the coast. A

coastal path passes behind the beach, and you can enjoy scenic cliff top walks in either direction.

Accommodation:Sandpipers Hotel(01983 758150,www. sandpipershotel. com) with doubles from

10p.

KINGSGATE BAY, KENT

     Around the beach round a bend in the coastal road from Ramsgate is white cliffs with  Kingsgate

Castle dominating the whole landscape. It is fairly isolated,with few facilities,but is perfect for summer

bathing or for bracing winter walks.

Accommodation:Fayreness Hotel(0188 86866,www. fayreness. com) with doubles with breakfast

from 69p.

RINGSTEAD BAY, DORSET

     A picturesque 210ft crescent(弦月状)of pebbles with clean water that's a perfect escape from

some of the busier beaches around Weymouth. You reach it by passing through the village of Upton,

then along a narrow country road. Next to the car park is a well stocked shop. The cliffs behind

Ringstead Bay are an excellent place for fossil hunting.

Accommodation: Glenburn Hotel(01305 832318,www. glenburnhotel. com) with doubles from £

79 including breakfast.

BRANSCOMBE, DEVON

     Lying on the East Devon Heritage Coast,Branscombe has good facilities with toilet's and a car

park close to the beach,as well as a small picnic area. A wellstocked shop sells the most attractive

dairy ice cream. Next to the shop is the Sea Shanty restaurant-open every day until 5 pm during the

summer.

     Accommodation:The Mason's Arms,Branscombe Village(01297 680300,www. masonsarms. co.

uk)with doubles from 65p with breakfast.

1.Which beach is the best wonderful place for summer bathing?

A.COMPTON BAY.  

B.BRANSCOMBE.

C.KINGSGATE BAY.  

D.RINGSTEAD BAY.

2.In which of the following beaches, will you enjoy ice cream?

A.COMPTON BAY.  

B.BRANSCOMBE.

C.KINGSGATE BAY.  

D.RINGSTEAD BAY.

3.If you want to know more information about Fayreness Hotel,you'd better refer to the following

website:________.

A.www. masonsarms.co. uk

B.www. fayreness. com

C.www. glenburnhotel. com

D. www. sandpipershotel. com

4.What's the purpose of the passage?

A.To attract more tourists.    

B.To describe some beautiful beaches.

C.To tell us the most beautiful places in UK are beaches.

D.To tell us where to spend summer.

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