Unit 4 Astronomy- the science of the stars课时作业

Using language

阅读理解

　　阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。

　　A

　　Dear Friend,

　　 Please join us for our annual Walk for Charity. Starting in Weldown, you and your friends can choose a delightful 10, 20 or 30 kilometre route.

　　 The money raised will provide support to help people all over the world. Start collecting your sponsors now and then simply come along on the day. Please read the instructions below carefully, especially if you require transport to and from Weldown.

　　See you on Sunday 20 November.

　　V Jessop

　　Walk Organiser

　　P．S. Well done to last year's walkers for helping to raise a grand total of ￡21,000. The money has already been used to build a children's playground.

　　START TIMES

　　30km: 8：00－10：00 am

　　20km: 8：00－10：30 am

　　10km; 8：00－11：30 am

　　The organisers reserve the right to refuse late­comers.

　　 CLOTHING should be suitable for the weather. If rain is forecast, bring some protection and be prepared for all eventualities (不测的事). It is better to wear shoes that have been worn, rather than ones that are new.

ROUTE MAPS will be available from the registration point. The route will be sign­posted and marshaled (指挥) Where the route runs along the road, walkers