小升初模拟试题12英语通常包含以下几个部分：

1. 单项选择 ：这部分题目主要考察学生对英语基础知识的掌握情况，包括词汇、语法和句型的正确使用。例如，可能会考查冠词的使用、动词时态、名词的单复数形式等。

2. 完形填空 ：完形填空题目要求学生在理解短文内容的基础上，选择合适的单词或短语填入文中空缺处，使短文意思通顺完整。这类题目主要考察学生的阅读理解能力和词汇运用能力。

3. 阅读理解 ：阅读理解部分通常包括几篇短文，学生需要阅读这些短文，并根据短文内容回答一些关于文章内容、细节和推理的问题。这类题目主要考察学生的阅读能力和理解能力。

4. 选用所给句子完成对话 ：这部分题目要求学生根据所给的句子，选择合适的句子完成对话，考察学生的口语交际能力和句子的运用能力。

5. 选错改错 ：这类题目要求学生找出句子中的错误，并进行改正，考察学生的语法知识和细节观察能力。

6. 句型转换 ：这部分题目要求学生根据要求改写句子，考察学生的句子变形能力和语法知识的运用。

7. 依据中文句子，补全英文句子 ：这类题目要求学生根据中文句子，补全相应的英文句子，考察学生的翻译能力和语法知识的运用。

这些题目旨在全面评估学生的英语水平，包括基础知识、阅读理解、口语交际和写作能力。准备这些模拟试题可以帮助学生更好地适应小升初的英语考试要求。

根据您的问题，您可能在寻找小升初英语模拟试题。虽然搜索结果中没有直接提到“小升初模拟试题12英语”，但我们可以参考搜索结果中的小升初英语模拟试题内容。

以下是从小升初英语模拟试题中摘录的一部分题目及其答案：

1. -_did you have the party last night?

   • A. What
   • B. Why
   • C. When
   • D. Where
   • 答案: C

2. _ is watching TV. Let’s turn it off.

   • A. Somebody
   • B. Anybody
   • C. Nobody
   • D. Everybody
   • 答案: C

3. I’d like to go shopping with you, _ I’m too busy today.

   • A. but
   • B. and
   • C. so
   • D. or
   • 答案: A

4. The children will climb the hill if it _ tomorrow.

   • A. won’t rain
   • B. didn’t rain
   • C. doesn’t rain
   • D. isn’t raining
   • 答案: C

5. I had a bad cold. The doctor asked me _ in bed.

   • A. staying
   • B. to stay
   • C. stayed
   • D. stays
   • 答案: B

6. -Where’s your father, Mike?

   • He _ in the kitchen.
   • A. cooks
   • B. cooked
   • C. is cooking
   • D. has cooked
   • 答案: C

7. Here’s my little cat. Please _ it while I’m away.

   • A. look after
   • B. lookup
   • C. look for
   • D. look at
   • 答案: A

8. -Do you know _ the MP3 player last week?

   • Sorry, I have no idea.
   • A. how much did she pay for
   • B. how much will she pay for
   • C. how much she paid for
   • D. how much she will pay for
   • 答案: C

9. -Would you like to see the film with me?

   • I’m sorry I _ it twice.
   • A. see
   • B. will see
   • C. have seen
   • D. am seeing
   • 答案: C

10. Today Chinese _ by more and more people around the world.

    • A. was spoken
    • B. is spoken
    • C. spoke
    • D. speak
    • 答案: B

The History of Chocolate

The first chocolate was eaten by people in South America hundreds of years ago. In those days, the people did not really eat chocolate. They used cocoa beans to make a chocolate drink and they enjoyed it very much. Many years later, the cocoa bean was brought to other countries and people came to love the taste of chocolate.

In 1824, John Cadbury opened a small shop in Britain. One of the things he sold was chocolate drink. In 1831, he opened a factory to make chocolate drink. He wanted to encourage people to drink chocolate instead of other drinks. A few years later, a man called Joseph Fry found a way to make chocolate bars, and so for the first time people had the chance to eat chocolate instead of only drinking it. But at that time chocolate was very expensive and only the rich people could buy it. Later, as more and more chocolate bars were produced and sold, it became cheaper.

1. When did people first begin to drink chocolate?

   • 答案: Hundreds of years ago in South America.

2. Why did John Cadbury open a factory?

   • 答案: To make chocolate drink and encourage people to drink chocolate instead of other drinks.

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