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【判断题】
酸度即酸的浓度，是指1L溶液中所含某种酸的物质的量的摩尔数。A.
正确
B.
错误
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【简答题】完形填空 Today is Sunday. Bill, Michael, Judy and I 1 any classes. We go to the zoo to see the 2 with Mr. Green. Mr. Green is our English teacher. He is very 3 to us. We take a bus to the zoo. We want to ...
【单选题】Shall we go to the zoo tomorrow?（）
A.
It doesn't matter
B.
That's nothing
C.
Good idea
D.
You're welcome
【简答题】There're different kinds of animals in the zoo. We see the zoo keepers give them to eat. They don't have to food by themselves. They just eat, walk and all day. So many of may think that the animals t...
【简答题】句型转换，每空一词。 ①We go to the zoo first. (改为同义句) _________ _________ to the zoo first. ②They like the white cat because it's very smart . (就画线部分提问) ________ _________ they like the white cat? ③He likes pla...
【简答题】阅读理解。 Most of us like animals. Sometimes we go to the zoo to see the animals. They can make us happy. Some people often think they can teach the animals to work for them. In our life we may see elepha...
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