問幾道英語(yǔ)科學(xué)題
問幾道英語(yǔ)科學(xué)題
一.please draw lines to match the situstions.
1.Overwatering A.can't germinate
2.Deep planting B.Lack of oxygen
3.Dry conditions C.Weak,not strong
4.Locust seeds D.Soaking and scratching
5.Apple seeds E.cold temperature
二.填空.
The function of seed coat is to ______________________________.The beans' seed coat is _________; the coconut seeds' seed coat is _________; the function of endosperm is to ______________,and its Chinese name is ______.We also call it ______.
一.please draw lines to match the situstions.
1.Overwatering A.can't germinate
2.Deep planting B.Lack of oxygen
3.Dry conditions C.Weak,not strong
4.Locust seeds D.Soaking and scratching
5.Apple seeds E.cold temperature
二.填空.
The function of seed coat is to ______________________________.The beans' seed coat is _________; the coconut seeds' seed coat is _________; the function of endosperm is to ______________,and its Chinese name is ______.We also call it ______.
英語(yǔ)人氣:928 ℃時(shí)間:2019-08-26 08:32:16
優(yōu)質(zhì)解答
前兩道是光的折射,盛有水的碗和老花境相當(dāng)于凸透鏡,可以通過畫圖解決.也可以自己做實(shí)驗(yàn).第三題是情景反映題,意思是:--我很抱歉我沒有贏得這個(gè)比賽
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