首页
登录
职称英语
A new study says many young people in the United States take substances that
A new study says many young people in the United States take substances that
游客
2023-07-07
30
管理
问题
A new study says many young people in the United States take substances that are claimed to make people【B1】______sports better. The study says that about one million Americans between the ages of 12 and 17 have used these sports supplements.
Those who【B2】______what sports supplements they used identified creatine(肌酸) as the most【B3】______. The body produces creatine【B4】______. Some famous American【B5】______use products with creatine to increase the【B6】______of their muscles. In the United States, the substance is sold【B7】______in candy and other foods.
However, creatine has also been linked to health problems. One doctor said that the substance causes【B8】______pain. He said it also has been linked to muscle injury and kidney problems.
A trade group for supplement makers said it believes that creatine is safe, when it is taken by someone responsible. The trade group says there is a large amount of evidence that shows creatine is helpful for healthy people.
Seventy percent of the young people questioned in the study could not identify any harmful effects that might【B9】______using sports supplements. Yet 96 percent of them believed that people who use the supplements face the possibility of some health damage.
The researchers urged American parents and teachers to【B10】______children about the issue. They also urged the government to take action to limit the marketing and sales of supplements to young people. [br] 【B1】
选项
答案
perform
解析
perform。空前的make people、空后的名词sports及全文的一般现在时态提示所填词应为原形动词。perform意为“执行,完成”。
转载请注明原文地址:https://tihaiku.com/zcyy/2816808.html
相关试题推荐
Alotofpeopleinstinctivelybelieve—withoutreallyknowing—thatpoorreade
Alotofpeopleinstinctivelybelieve—withoutreallyknowing—thatpoorreade
Alotofpeopleinstinctivelybelieve—withoutreallyknowing—thatpoorreade
Alotofpeopleinstinctivelybelieve—withoutreallyknowing—thatpoorreade
Alotofpeopleinstinctivelybelieve—withoutreallyknowing—thatpoorreade
Peoplewhosejobsrequirethemtositforlongperiodsoftimesufferasmuc
Peoplewhosejobsrequirethemtositforlongperiodsoftimesufferasmuc
Peoplewhosejobsrequirethemtositforlongperiodsoftimesufferasmuc
Peoplewhosejobsrequirethemtositforlongperiodsoftimesufferasmuc
Peoplewhosejobsrequirethemtositforlongperiodsoftimesufferasmuc
随机试题
完善村级组织运转经费保障机制。()村级组织运转经费保障制度,全面落实村干
有关前列腺颗粒细胞的描述,错误的是A.来源于吞噬细胞 B.内含卵磷脂颗粒 C
下列关于周期型行业的说法,正确的有( )。 Ⅰ周期型行业的运行状态与经济周期
传统的交易所债券市场通常只采用()的交易方式,即按照时间优先、价格优先的原则
蛔虫病以腹痛为主要症状,其疼痛部位主要是A.胃脘部 B.脐周部 C.左下腹
35岁的小军每天至少要注射三次海洛因,靠出租父母给他的两套房收取房租,购买毒品并
下列哪些选项的情况下,适合采用静压混凝土敞口管桩?( )A.高水位场地 B.
人在每一瞬间,将心理活动选择了某些对象而忽略了另一些对象。这一特点指的是注意的(
符合急性血管内溶血的是A.主要在肝、脾和骨髓发生溶血 B.起病急,黄疸明显
岁小儿,7个月时会翻身和独坐,现坐不稳,脸色渐苍白,肝右肋下4cm,脾左肋下3c
最新回复
(
0
)