Victoria Falls is a great （1）______ （nature） wonder of the world.It is one of the（2）______ （large） waterfalls in the world.It is over 1,700 meters wide and about 108 meters （3）______ （height）.
The waterfall sits on the Zambezi River （4）______ southern Africa.It is famous（5）______ its spectacular （壮观的） scenery.Every second,a huge flow of water falls down the waterfall\’s edge.All that （6）______ （move） water creates huge clouds of spray （水花）.People can see the spray （7）______ （kilometer） away from the waterfall.And the spray creates rainbows.The rainbows are very beautiful （8）______ the blue sky and the green forest in the background.
Lots （9）______ visitors go to see the waterfall every year.Visitors can see it from vantage points.If they want to enjoy it in a (10)______ （difference） way,they can swim in the river right up to the waterfall\’s edge.