Every child should have a solid science education{#blank#}1{#/blank#}they want to be the next Albert Einstein or Michael Jordan. Children that understand how science plays {#blank#}2{#/blank#}role in our everyday lives are likely to succeed in life.

    Children can learn science at any age. The {#blank#}3{#/blank#} (early) they start, the better. The best way for kids to learn is through play. There are wonderful science toys for preschool science{#blank#}4{#/blank#}(activity). Children love to use their imagination{#blank#}5{#/blank#}(complete) to have fun and to help them understand the world around them. So play is a wonderful time to introduce science to them. Think of the games that we used to play. Each of the games {#blank#}6{#/blank#}(have) science behind it.

    Children are by nature curious as they feel the world,{#blank#}7{#/blank#} (try) to make sense of what is around them. It is curiosity that needs {#blank#}8{#/blank#} (encourage) and satisfied. Finding these toys is not as hard as one would think. Visit science toy shops online.

    Help your children appreciate the world around them with understanding the world around them. This way, they understand how we are all{#blank#}9{#/blank#}(connect) together. Children will not only question the world, but be able to come up with answers to those questions{#blank#}10{#/blank#} their own.

    Each year thousands of{#blank#}1{#/blank#} (explore) and tourists visit the polar regions of the Arctic and Antarctica. But the increasing number of people travelling to the ends of the Earth' can have a negative effect{#blank#}2{#/blank#} fragile ecosystems. Should tourists{#blank#}3{#/blank#}(allow) to visit polar regions?

    About 40,000 tourists visit Antarctica each year, More than five million travel to the Arctic and sub-Arctic. Transporting tourists to the regions {#blank#}4{#/blank#}(increase) ship and airplane traffic, adding to the risk of pollution, oil spills, and other {#blank#}5{#/blank#}(environment) damage. Because the places where wildlife is accessible {#blank#}6{#/blank#}(be) few in numbers, tourist traffic can become concentrated in specific areas,{#blank#}7{#/blank#} (put) Arctic vegetation at risk.

    Others say that access{#blank#}8{#/blank#} these very special parts of the world should not be restricted to only researches and scientist. Polar tourism allows people to develop deep personal connections with polar regions. “Those {#blank#}9{#/blank#}travel to the Arctic or Antarctica often become cheer leaders for supporting those places” Jim Sano, vice president for travel and{#blank#}10{#/blank#}(conserve) at World Wildlife Fund, told TFK.

    Everyone needs to know how to prevent a fire. It is also important to know what to do when it {#blank#}1{#/blank#}（break）out .

    Every year, over 11, 000 people {#blank#}2{#/blank#}（kill）or injured in house fires. These fires could have been avoided. Smokers who are {#blank#}3{#/blank#}（care）cause about 200 deaths and over 6,000 fires. More than half of those {#blank#}4{#/blank#} die in fires are poisoned or harmed by smoke.

    If fire happens, do not attempt to fight the fire unless it is small. Try putting out a small fire with water. If {#blank#}5{#/blank#} fire has spread or if the flames are more than 20 inches high, shut the door on it. Warn everyone else in the building and tell them to get out. You should leave and dial 119for the fire department.

    Before {#blank#}6{#/blank#}（go）into a room, check the door. If the handle or the door is hot, do not open it! Instead, put clothing or a wet towel at the bottom of it to keep smoke out. If the door is not hot, open it {#blank#}7{#/blank#}（slow）. If there's a rush of smoke or heat, close it again and shout to warn {#blank#}8{#/blank#}（other）in side.

    Now open the window and shout “Fire!”. See whether you can drop safely to the ground. Use this {#blank#}9{#/blank#} your escape course if you can. If you are not on ground level, break your fall by pushing a mat out first. Lower yourself at arm's {#blank#}10{#/blank#}（long）before dropping. Once outside, stay outside and make sure the fire department is called.