English Sentences Types

Hello friends - here you will find the frequently used english sentence types.

1. Command Sentences in English: 

This is used to give commands to people. 

Syntax -

verb + object

Examples - 

Run for 10 mins

Take a lunch

2. Sentences based on tenses in English: 

There are 4 types of sentences for each tense.

I	Present	Past	Future
simple	I work	I worked	I will work
Imperfect	I am working	I was working	I will be working
Perfect	I have worked	I had worked	I would have worked
Perfect  Imperfect	I have been working	I had been working	I would have been working

We/You/They	Present	Past	Future
simple	We work	We worked	We will work
Imperfect	We are working	We were working	We will be working
Perfect	We have worked	We had worked	We would have worked
Perfect  Imperfect	We have been working	We had been working	We would have been working

(He/She/It)	Present	Past	Future
simple	He works	He worked	He will work
Imperfect	He is working	He was working	He will be working
Perfect	He has worked	He had worked	He would have worked
Perfect  Imperfect	He has been working	He had been working	He would have been working

3. Sentences based on Subject/Object Importance: 

There are 2 types.

1. Active Voice   (S+V+O)  - I have completed the work.
2. Passive Voice  (O+V+S)  - The work has been completed by me.

4. Singular/Plural Subjects: 

Singular Subject	Plural Subject
I (am, was, will be)	We (are, were, will be)
You (are, were, will be)	You (are, were, will be)
He/she/it (is, was, will be)	They (are, were, will be)

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Application blocked by security settings while running applet from browser

Your security settings have blocked the application from running.

Have you faced this error while trying to run java applet from any of the browser like chrome, internet explorer or Mozilla firefox?
If yes, you can fix this problem by following below steps.

In Windows xp or windows 7 you can go to java settings through control panel.
Then you have to select the security tab.
Then set the security level to medium. Then you have to restart the browser and check if applet is working or not.
Please ensure that you have enabled the Java plug-in in the browser.

In newer Java version 1.7 and above, You will not see security level as medium. Below screenshot shows the security tab for latest java environment.

So if you want to run applet in browsers, you will have to add the url to the exception list.
Another thing is that you should also make sure that Java plug-in of your browser is enabled.

You may also encounter exception - ClassNotFoundException. This error comes when your class is not in the classpath. Applet searches the classes in current directory. If it does not find the the classes in the current directory, it searches the class in directories mentioned in classpath environment variable. If it is not found there as well, ClassNotFoundException is thrown.


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