1 . The famous magazine, Runner’s World, has chosen some of the best, most difficult and enjoyable UK races.

Top of the Wolds 10K Challenge

This 10-km countryside track in Yorkshire is all fun until you take the left turn at Nunburnholme. At this point, you enter a serious uphill part, but thankfully the uphill part only lasts for around 1.5 km. You’ll have about a kilometre to enjoy the views before the way takes you downhill again, and back to where you started in Warter—a cute little village.

Scurry2Bridges Run

This 161-km relay race (接力赛) is divided into 16 parts, so you each run 4 separate parts. Over the course of this day-long adventure, you’ll each run about marathon distance while the workers will drive around for pick-ups and drop-offs at relay exchange points between the start in Dundee and the finish in Edinburgh.

Scafell Sky Race

Here’s a trail run (越野跑) that is not suitable for beginners. With a total of 3,500 m of ascent (上坡路), this is unquestionably one of the hardest events around. Good thing is that the views are beautiful, and that there’s hot food and a bottle of apple juice waiting for you in the end.

Offa’s Dyke 15

The traditional 15-mile distance begins at the Clock Tower in Hay-on-Wye and includes a few hard climbs before finishing in Kington. This year the hard event has added a less challenging 10 km around Kington.

1. What do we know about Scurry2Bridges Run?

A．It is made up of 16 parts.

B．It is a 16-mile relay race.

C．It has a uphill part about 16 km.

D．It requires runners to run and drive.

2. Which race best suits racers who want to enjoy food at the end of a race?

A．Top of the Wolds 10K Challenge.	B．Scurry2Bridges Run.
C．Scafell Sky Race.	D．Offa’s Dyke 15.

3. What do the four races have in common?

A．They are rather difficult races.

B．They are held in the countryside.

C．They ask runners to take part alone.

D．They can provide the runners with food.