英语

1.Modest students are generally more attentive than their contemporaries.

谦虚的学生通常比同龄人更受关注

modest(adj.)谦虚的

generally(adv.)通常；广泛的；普遍的

attentive(adj.)注意的；专心的；体贴的；无微不至的

contemporaries(n.)同时代的人；同龄人；同带人【contemporary的复数】

2.There are more children with attention difficulties than previously thought.

注意力有困难的孩子比预想的多

attention(n.)注意力

Previously(adv.)预先；以前

thought(n.)想法；意见；见解；主意；思考

3.Attention deficit hyperactivity disorder accounts for most academic failures.

注意力缺乏多动障碍是大多数学生学业失败的原因

deficit（n.)不足额；逆差；赤子；亏损；缺陷

hyperactivity(n.)活动过度；极度活跃

disorder(n.)混乱；凌乱；疾病；失调(v.)使紊乱；打乱

accounts for

作出满意说明

提供

构成

解释；说明

占…（数量；比例）

4.Children's academic performance may suffer from even slight inattention.

即使是轻微的注意力不集中也可能导致儿童学习成绩下降

inattention(n.)不注意；粗心；疏忽