Question

【题目】 Have you ever seen a teenager or an adult riding a small bike? Perhaps it had posts sticking out from both sides of the wheels. 【1】

BMX(自行车越野) bikes have a lightweight frame and smaller wheels than other bikes. 【2】 The sport of BMX began when kids wanted to copy off-speed motorcycle race that were very popular. Today it is a sport with multiple disciplines.

【3】 It is an exciting, fast-paced event with off-road tracks, jumps and bends. Up to eight riders race at a time. BMX street riding takes BMX off the competitive stage, and into the city for some fun. The goal is to do as many creative tricks as possible in the environment. BMX park riding originated when people started using skate parks, empty pools or parking lots, discovering new ways to ride. Later, the style was recognized as a sport and parks were created specially for riders to practise in. Lastly, BMX flatland riding differs from all the rest. Flatland uses nothing but a flat surface where the rider balances and does dance-like tricks on the bike. 【4】 The posts are called pegs and they enable the rider to do more tricks. They can stand on them in flatland BMX or use them to grind(摩擦)or stall in other styles of BMX.

【5】 But in reality, it is a sport over 65 years old. Contests such as the X Games and the Summer Olympics are putting BMX back in the spotlight.

A.where did the thrilling sport start?

B.BMX racing is the original form of BMX.

C.They are designed to be fast and user - friendly.

D.It is more than a sport with multiple disciplines.

E.Today BMX is known as a sport for the risk-takers.

F.What you saw was likely not a children's bike, but a BMX bike!

G.Riders of this style of BMX use posts sticking out of their bike wheels.

Answer 1

【答案】

【1】F

【2】C

【3】B

【4】G

【5】E

【解析】

这是一篇说明文。文章介绍了BMX运动的有关信息。

【1】空前提到：你见过青少年或成年人骑小型自行车吗?也许它的车轮两边都有凸出来的柱子。下一段就开始介绍BMX(自行车越野) bikes。那么该空承上启下，既然和上面的问题呼应，同时还要引出BMX(自行车越野) bikes这个事物。F选项（你看到的可能不是儿童自行车，而是BMX自行车）符合语境。故选F。

【2】空前提到：BMX的车架很轻，车轮也比其他自行车小。该空承接上文，应该介绍这种设计的作用。C选项（其目的是快速好用）符合语境。故选C。

【3】下一句提到：这是一个令人兴奋的，快节奏的赛事有越野轨道，跳跃和转弯。一次最多有8名骑手参加比赛。那么，该句应该提到BMX比赛这个话题。B选项（小轮车比赛是小轮车的原始形式）符合该语境。故选B。

【4】空后提到：这些柱子叫做小钉，它们能让骑手做更多的特技。那么空处应该提到posts这个词眼。结合选项，只有G选项（这种小轮车的骑手使用从车轮外伸出的柱子）提到posts，故选G。

【5】空后提到：实际上，这项运动已经有65年的历史了。该句和空处构成转折关系，且空处要明确it的指代对象：BMX运动。结合选项，E选项（如今，BMX运动被认为是一项为冒险者准备的运动）符合语境。故选E。