首页
登录
职称英语
Children today spend more time stare at computer and (1)______TV screens bo
Children today spend more time stare at computer and (1)______TV screens bo
游客
2024-12-25
11
管理
问题
Children today spend more time stare at computer and (1)______
TV screens both at school and at home. Scientific (2)______
studies show an epidemic of myopia (also known as
nearsightedness) has struck children—and it is spreading
faster in many countries. Doctors warn that sitting too close
to a computer, especially fixes your eyes at a computer or (3)______
TV screen from close range, increases the risk of myopia.
The cause of myopia is difficult to explain in simple
terms. While some say sitting near computers and TV
screens is one of the reasons, others say children born to
nearsighted parent/parents are vulnerable. (4)______
Can genes or the environment, or a combination of two (5)______
explain the growing prevalence of myopia across many
countries? How can parents understand what causes myopia
and the risks it poses to their children’s eyesight?
Children suffering from myopia have trouble seeing
close objects clearly. The eyeball is thought to become (6) ______
longer, because of which less effort is needed to see up
close. Moreover, the elongated eye can no longer focus on (7)______
distant objects.
Symptoms of myopia are rarely noticed in early (8)______
childhood. Myopic children must hold books very close to (9)______
their face or may not be able to read the writing on the
blackboard in school. They may squint and complain of (10)______
head and eyestrain. [br]
选项
答案
headaches
解析
患近视的孩子可能会眯眼睛,抱怨自己头疼,眼睛容易疲劳。孩子不可能抱怨“头”,应该是抱怨近视引起的“头疼”,故将head(头)改为headaches(头疼)。
转载请注明原文地址:https://tihaiku.com/zcyy/3883580.html
相关试题推荐
______meansthatitisimpossibleforchildrentoacquiresomeparticularlangu
______isanight-timechildren’sholidayanditisatimeforfrighteningcostu
Childrentodayspendmoretimestareatcomputerand(1)______TVscreensbo
Childrentodayspendmoretimestareatcomputerand(1)______TVscreensbo
Childrentodayspendmoretimestareatcomputerand(1)______TVscreensbo
Childrentodayspendmoretimestareatcomputerand(1)______TVscreensbo
Formanyafrazzledparent,bedtime—theirchildren’s,thatis—isthebestpa
Formanyafrazzledparent,bedtime—theirchildren’s,thatis—isthebestpa
Formanyafrazzledparent,bedtime—theirchildren’s,thatis—isthebestpa
Nowadays,childrenareapttospendalotoftimeplayingcomputergames.Ma
随机试题
OnehundredandthirteenmillionAmericanshaveatleastonebank-issuedcre
Therearemorethanfiftyproposals______(将要在会议上讨论).tobediscussedattheconf
[originaltext]TheU.S.lawmakerswitnessedinterrogations,touredcellblocks
Attheturnofthe20thcentury,DutchphysicianChristiaanEijkmanshowed
Althoughthemaincharactersinthefictionaresotruetolife,theyarecertai
Thispassageismainlyabouttheimpactofenvironmentalissuesonactivitiesof
[originaltext]M:ItseemsthateachtimeIcometothisrestaurantthepriceof
新建商品房功能楼书的主要构成要素不包括( )。A:户型平面图 B:规划说明
女性,12岁,鼻出血,躯干及四肢淤点淤斑,发病前2周有感冒史,脾不肿大,血小板2
最易发生更年期妇女心血管疾病的年龄阶段A.45~55岁 B.40~45岁 C
最新回复
(
0
)