Mount Kilauea is one of the most active volcanoes in Hawaii.The{#blank#}1{#/blank#}(erupt)of it is always taking people {#blank#}2{#/blank#}surprise. It is so quick and severe {#blank#}3{#/blank#}the places where it flows are ruined and many houses {#blank#}4{#/blank#}(burn)to the ground. It is an absolute disaster for people {#blank#}5{#/blank#} live in the paths of the lava. They often get into a panic when they are warned {#blank#}6{#/blank#} it. But many people who are enthusiastic about it would like to watch it with their own eyes.{#blank#}7{#/blank#} (fortune)，when they are amazed at the fantastic sight of it，they always fail {#blank#}8{#/blank#}(notice)the coming boiling lava. So after that，they must make{#blank#}9{#/blank#}effort to escape from it. Is {#blank#}10{#/blank#} necessary to take risks?

    Pollution takes away all the beauty of the beaches of Hawaii. I hate to go to the beaches on {#blank#}1{#/blank#}(sun) weekends and see rubbish bags{#blank#}2{#/blank#}(lie) on the sand, cigarette butts(烟头）{#blank#}3{#/blank#}(bury) in the sand, and soda cans floating in the ocean.

    One thing that really annoys me is that I see tourists who visit Hawaii leave their rubbish on the beaches. I was always taught after drinking soda to throw the can into the place {#blank#}4{#/blank#}it should stay at --the trash can. Another thing that annoys me is that some people walk right by rubbish {#blank#}5{#/blank#}pretend that it's not there.

    The dogs or the fish are not to blame for it. It's our fault and we must blame {#blank#}6{#/blank#}(we).Everyone has to do his or her part{#blank#}7{#/blank#} (solve) this problem. It can't be difficult to do the job. There are a lot of things that we can do. First of all, we can help pick {#blank#}8{#/blank#}rubbish along the beaches. We could also form organizations that help clean up our beaches, More{#blank#}9{#/blank#}(important),we need to start now before the beaches{#blank#}10{#/blank#}(damage) beyond repair.

Many people think that fat-free cookies are a healthier option than a regular cookie, and that{#blank#}1{#/blank#}(choose) a salad is a much better choice than a cheeseburger. But in fact, there are a lot of foods considered as "healthy"{#blank#}2{#/blank#}are packed with hidden calories and sugar. Maybe you are trying your best to pursue healthier snacks,{#blank#}3{#/blank#}many choices are still harmful to your health.

Ideally, snack choices should be based{#blank#}4{#/blank#}the same principles as meal choices. After all, snacks make up an important part of people's daily food intake.

In addition, every person is unique. There isn't a{#blank#}5{#/blank#}(recommend) amount for snacking. It depends on a person's activity level, body size, medical situation, schedule and personal preferences. Some people{#blank#}6{#/blank#}(rare) snack at all, while others gain a{#blank#}7{#/blank#}(significance) part of their daily food intake from snacks throughout the day.

Keeping track of snacking habits can be beneficial, especially if you include notes that mention how each snack{#blank#}8{#/blank#}(contribute) to your personal goals. For example, if eating{#blank#}9{#/blank#}afternoon snack helps you avoid overeating at dinner time, then it may be a wise choice{#blank#}10{#/blank#}(make).