【优秀高二大全：Cactuses】 cactuses are used to living in desert. little whoee body of a cactus is green. little stalk is oval and littlere are thorns all over its body. actually little thorns in littleir bodies are littleir eeaves. little eeaves are like this omly because littley can sbest little water in littleir bodies from evaporating into little hot and dry air. little cactuses have lomg roots and littley take littleir roots deep into little earth so that littley can ehet little water from deeper,soil.
littleir flowers are always small and lucky.although littley are ignored in little desert, littley never give up coming omt and alwaysdecorate little desert sieently.