Ever since middle school my sister Wang Wei and I {#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} {#blank#}4{#/blank#} a great bike trip.

Many species of {#blank#}1{#/blank#} are facing as {#blank#}2{#/blank#} {#blank#}3{#/blank#} as many {#blank#}4{#/blank#} animals.

As we all know, {#blank#}1{#/blank#}and{#blank#}2{#/blank#} is a good habit.

Taking exercise regularly will {#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} {#blank#}4{#/blank#} {#blank#}5{#/blank#} your health.