The road runs ________ the forest？

一、The road runs ________ the forest？

答案C

解析：本例主要考查表示“通过，经过”的介词past，across，through和over的用法区别。past表示“经过，路过”；如：He walked past the bookshop．across表示“横过(从一边到另一边)”，表示动作是在物体表面进行的；如：The policeman helped the old man across the street. through表示“从头到尾，自始至终，从……中穿过”，表示动作从物体中间穿过，这个动作是在三维空间进行的。如：The sun shone through the clouds. over表示“越过障碍物”，即在这个意义上多指空间范围上“越过”。The plane flew over the Rockey Mountains.公路穿过森林是在三维空间里进行的。故C项为答案。

方法提炼：善于比较同义介词的不同用法，这样才能做到做题时心中有数，不会模棱两可。

二、he runs in the park句子结构？

He runs in the park.的中文意思是“他在公园里跑步。”这是一个行为动词一般现在时的句子。

其中He(他)是主语，人称代词，第三人称单数形式；runs（跑步）是谓语，行为动词，runs是run的第三人称单数形式。

in the park(在公园)是介词短语在句子中用作状语。

三、“runs”的用法是什么？

用作名词 (n.)，腹泻。

1、I have diarrhea/ loose bowels/ the runs.我拉肚子。

2、He has the runs, and needs to be sent to hospital.他肚子痛，需要送往医院。

runs

一、读音：

英 [rʌnz] 　 　 美 [rʌnz] 　 　

二、用法：

n. 腹泻

名词run的复数形式；动词run的第三人称单数.

n. (名词)

1、泻肚子，痢疾，腹泻（与the连用）

2、顺串

3、_null.

4、名词run的复数形式

四、run和runs的用法？

Runs 和run 都是走或者跑的意思，但是runs是第三人称使用的，而run则是除了第三人称之外的都可以使用，用法可以从以下例子看出：

He runs very fast, in order to catch him, we have to run as quickly as possible. 他跑得很快，为了追上他，我们必须尽可能快地跑。

五、How to Troubleshoot and Fix a Carburetor That Only Runs on Choke

If you're experiencing the frustrating problem of a brand new carburetor that only runs on choke, you're not alone. Many Reddit users have encountered this issue and sought solutions. In this article, we'll delve into the possible causes of this problem and provide you with step-by-step instructions to troubleshoot and fix it.

Understanding the Basics

Before we dive into the troubleshooting process, it's essential to have a basic understanding of how a carburetor works. A carburetor is responsible for mixing fuel and air and delivering it to the engine for combustion. When you engage the choke, it restricts the air supply, enriching the fuel mixture to facilitate easier starts during cold weather.

Possible Causes

There can be several reasons why a brand new carburetor only runs on choke:

• Clogged or Dirty Jets: The jets in the carburetor may have become clogged or dirty, hindering the fuel flow. This can result from the presence of debris or varnish buildup.
• Incorrect Adjustment: The carburetor's air-fuel mixture may not be properly adjusted. If the mixture is too lean, the engine might only run on choke.
• Improper Installation: Mistakes during the carburetor installation process, such as not properly connecting fuel lines or vacuum hoses, can cause issues with its functionality.

Troubleshooting Steps

Now, let's move on to the step-by-step troubleshooting process to fix the carburetor:

1. Clean the Carburetor: Start by removing the carburetor and carefully clean it using carburetor cleaner and a small brush. Pay close attention to the jets, ensuring that they are free from any debris or varnish.
2. Check the Jets: Inspect the jets for wear or damage. If necessary, replace them to ensure proper fuel flow.
3. Adjust the Air-Fuel Mixture: Follow the manufacturer's specifications to adjust the air-fuel mixture screw. This will ensure the correct ratio of fuel and air for optimal engine performance.
4. Inspect the Installation: Double-check all the connections and hoses during the installation process. Make sure everything is properly connected and sealed.

Preventive Measures

To avoid encountering the issue of a carburetor only running on choke in the future, consider implementing these preventive measures:

• Regular Maintenance: Perform routine maintenance tasks, such as cleaning or replacing air filters, fuel filters, and spark plugs to keep your carburetor in good condition.
• Use Quality Fuel: Always use high-quality fuel to prevent the formation of deposits and contaminants in the carburetor.
• Proper Storage: When storing your equipment, add a fuel stabilizer to the tank and run the engine for a few minutes to ensure the treated fuel reaches the carburetor.

By following these troubleshooting steps and preventive measures, you should be able to resolve the issue of a carburetor that only runs on choke. Remember to follow safety precautions and consult a professional if you're unsure about any steps. We hope this article has been helpful in solving your carburetor problem!

Thank you for taking the time to read this article. We hope it provided you with valuable insights and practical solutions to fix your carburetor issue. If you have any further questions or need additional assistance, feel free to reach out to us. Happy troubleshooting!

六、it runs in the family是什么意思？

it runs in the family

三代同堂；孖仔孖心肝；他们那家子都这样

例句

1.I think it runs in the family

我想是家族遗传

2.It runs in the family.

他们那家子都这样。

3.That could be an early sign of dementia. You know it runs in the family.

这可能是早期痴呆症的前兆，你知道咱家有这个病史。

4.Both of my daughters have black hair and blue eyes; it is an unusual combination but it runs in the family.

我的两个女儿都是黑头发、蓝眼睛。这种结合是不寻常的，但又是世代相传的。

5.Mr. Woodcock : You must like getting spanked Farley, I guess it runs in the family.

伍德考克先生：你肯定非常想继续法利家光荣传统，不用说，我猜你们家代代如此。

七、he runs fast fast 什么词性？

我的答案是 he runs fast 这句话的意思是他跑的很快，在这句话中，fast是副词。

上面这道题给的是一个陈述句的句式结构，请考察副词和动词之间的关系。我们知道，在英语语法中，形容词一般修饰名词，而副词修饰动词或形容词。由于句子中run(跑)是动词，所以要用副词来修饰，即fast是副词。

八、runs和run有什么不同？

Runs 和run 都是走或者跑的意思，但是runs是第三人称使用的，而run则是除了第三人称之外的都可以使用，区别可以从以下例子看出：

He runs very fast, in order to catch him, we have to run as quickly as possible. 他跑得很快，为了追上他，我们必须尽可能快地跑。

九、he runs fast是什么句型？

He runs fast.

他跑得快

I don't think he runs fast.

我认为他跑得不快。

He runs fast, but I run as fast as him.

他跑得快，但我跑得同样快。

He runs fast enough.

他跑的足够快。

Eg. He runs fast, but I run just as fast.

他跑得快，但我跑得同样快。

He is tall. He runs fast, and he jumps high.

他长得高，他跑的快，而且他还跳得高。

He runs fast lest he (should) miss the train.

他快跑，免得赶不上火车。

十、Still water runs deep是什么意思？

Stillwaterrunsdeep大智若愚；静水远流stillwaterrundeep静水常深供参考