首页
登录
职称英语
It’s never too early to 【B1】______ your skin—or your children’s from the sun
It’s never too early to 【B1】______ your skin—or your children’s from the sun
游客
2024-03-04
89
管理
问题
It’s never too early to 【B1】______ your skin—or your children’s from the sun. The sun produces 【B2】______ rays 【B3】______ A(UVA) and ultraviolet B(UVB)—that can cause short- and long-term skin damage.
The immediate effects of harmful 【B4】______—【B5】______. photosensitive 【B6】______, and cell and 【B7】______ damage—are bad enough. But 【B8】______ experts believe that 【B9】____________. Health experts also believe that UVA may weaken the immune system. 【B10】____________. Using sunscreens regularly on children, for example, can reduce their risk of skin damage later in life.
Sunscreens provide some protection by blocking the sun’s rays on the skin. They are labeled with a sun protection factor(SPF): 【B11】____________. But no sunscreen totally blocks the sun’s rays.
It’s never too early to save your skin—or your children’s from the sun. The sun produces invisible rays ultraviolet A(UVA) and ultraviolet B(UVB)—that can cause short- and long-term skin damage.
The immediate effects of harmful sunrays—sunburn, photosensitive reactions, and cell and tissue dam age-are bad enough. But medical experts believe that too much exposure to the sun in childhood or the sun in adolescence is a major cause of skin cancer and premature skin aging later in life. Health experts also believe that UVA may weaken the immune sys tem.
You can take steps early and often to minimize the sun’s harmful effects. Using sunscreens regularly on children, for example, can reduce their risk of skin damage later in life.
Sunscreens provide some protection by blocking the sun’s rays on the skin. They are labeled with a sun protection factor(SPF): the higher the SPF, the greater the protection against harmful sun rays. But no sunacreen totally blocks the sun’s rays.
选项
答案
save
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3505266.html
相关试题推荐
[originaltext]Aswehelpchildrengetoutintotheworldtodotheirlearni
Ideasabout"spoiling"childrenhavealwaysinvolvedconsiderationofjustw
Ideasabout"spoiling"childrenhavealwaysinvolvedconsiderationofjustw
Ideasabout"spoiling"childrenhavealwaysinvolvedconsiderationofjustw
Ideasabout"spoiling"childrenhavealwaysinvolvedconsiderationofjustw
Ideasabout"spoiling"childrenhavealwaysinvolvedconsiderationofjustw
[originaltext]W:ProfessorWilson,doyouthinkthatchildrennowadaysarenaug
[originaltext]W:ProfessorWilson,doyouthinkthatchildrennowadaysarenaug
[originaltext]W:ProfessorWilson,doyouthinkthatchildrennowadaysarenaug
[originaltext]Thestudyon400children,inthejournalScience,initially
随机试题
Whatdotheextraordinarilysuccessfulcompanieshaveincommon?Tofindout
PASSAGEFOUR[br]Whatdidthestagesofthedebtcycleinclude?Moratoriums,infl
[originaltext]W:I’mgoingtomakesomecoffee,wouldyoulikesome?M:No.Tha
他们认识了三年,二人同是羞涩内向,个性保守。他从没有在她面前提过爱,然而,她依稀可从他羞涩眼眸中察觉到那一股灼灼爱意。几次三番,她向他暗示鼓励,他却仍是
腐败势力猖狂反腐勇士遭报复,陈少青,中共党员,47岁,海南省万宁市工商局干部。陈
工程级反光膜的使用寿命一般为()。A.3年 B.5年 C.7年 D.9年
A.宫腔组织病理报告"绒毛上皮细胞增生,绒毛间质水肿,血管消失" B.子宫切除
中医药教育机构临床教学基地标准的制定部门是A.国务院教育行政部门 B.国务院中
被称为“国际会议之都”的城市是( )。A、纽约 B、日内瓦 C、伦敦 D
下列关于民间非营利组织业务活动成本的说法中,正确的有( )。A.会计期末,业务活
最新回复
(
0
)