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【简答题】
New words spells 一段时间 Celsius 摄氏 pollen count 花粉量 plummet 骤然跌落 maximum 最高值 a cold front 冷风前锋 sweep up 横扫 shower . 阵雨 hail. 冰雹 sleet 冻雨 barbecues 烧烤 brighten up 放晴 rainbow 彩虹 . chilly 寒冷的 drizzle 毛毛雨 How long will the rain last? A. Just today B. a few days C. C most of the week
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参考答案:
举一反三
【单选题】下列哪一个不是三大供能营养素的供能系数?
A.
4 Kcal/g
B.
7 Kcal/g
C.
9 Kcal/g
【判断题】在拉曼光谱中,分子振动要产生位移也要服从一定的选择定则,也就是说只有伴随分子极化度发生变化的分子振动模式才能具有拉曼活性,产生拉曼散射。( )
A.
正确
B.
错误
【单选题】Do you know the girl over there?()
A.
How can I know?
B.
Yes, I remember it now.
C.
It's Sam, my teacher's daughter
D.
She is a good girl.
【单选题】下列不属于三大供能营养素的是:
A.
B.
脂肪
C.
酒精
D.
蛋白质
【单选题】Who ___ the girl over there?
A.
like
B.
be
C.
is
D.
are
【单选题】通常情况下,婴儿添加辅助食品的时间是()个月。
A.
2~4
B.
3~5
C.
4~6
D.
6~8
【单选题】What does Peter think about the girl over there?
A.
She will not enjoy dancing with him.
B.
She cannot find her way out to the dance floor.
C.
She will be only too glad to accept his invitation.
D.
She is not his type.
【简答题】□÷2=41…1,□里填______.
【简答题】三大供能营养素是指 、 、 。
【单选题】- is the girl over there? - is my friend.
A.
Who; She
B.
What; She
C.
Who; He
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