Task 3. Complete the article with one word which best fits each gap

Task 3. Complete the article with one word which best fits each gap. (Score 10)
Wheelies 1……………………. quickly become popular in schools up and down the UK. The shoes, 2…………………… have a wheel at the back, allow kids to go from walking to rolling simply by moving their weight to the back of their foot. But Wheelies aren’t popular with everybody. There have 3 …………………………..a lot of accidents and the shoes 4……………………… be particularly dangerous if kids have never used them 5 ………………………. Steve Jones, 6…………………………….. owns a shoe shop, says, ‘These shoes might 7………………………. dangerous in some situations, but after about two hours most kids 8…………………………. it easy to control them.’ Steve 9……………………. starting ‘Wheelie Classes’ next month, which he hopes 10……………………………... help children avoid accidents in the future.