In this sentence the"才"just emphasizes the fact that he is only in elementary school’s first grade
the“才” often emphasizes a fact. it can be understood as "only,just,literly and so on."
e.g 他才两岁（only）
你才学会游泳？！（literly）
"才" is also a conjunction 。
e.g 昨晚我熬夜到凌晨一点才睡 （I didn't go to bed until 1 a.m）
0 voted
April 30, 2016
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Answered
1. “他人很好”means “he the person is firendly” .
2.the correct form is "℃"，you can pronounce it as "摄氏度 shè shì dù", but Chinese often just say "度 dù"
最低气温9℃ === 最低温度9度（摄氏度）
0 voted
April 30, 2016
1
Commented
as a Chinese students,I have learnt English many years,though the main purpose to learn it is to cope with tests. In light of this,maybe I should choose another language,,such as Japanese..
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April 29, 2016
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Answered
it means "we have wifi,but not so fast"
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April 28, 2016
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The economy is not so good,but we are ought to be more optimistic .When we manage to change our attitudes towards the work and can face it with a good emotion ,just like we are playing games, you'll find you have a stronger inner power
