I have to write a letter

I must write a letter

I might write a letter

I should write a letter

You should write a letter

you have to write letter

I want you to write a letter

i what that you have to write letter

you called me

I have been called

someone is calling me

I am called

Get this room cleaned

this room should be cleaned

please clean this room

ask someone to clean the room

In morning i go to school

I go to school in the morning

I m going school in morning

In school i go in morning

Raju Criket playing is

Raju is now playing cricket

Raju is playing cricket

Cricket is played by raju

we must stay in house

we should stay at house

We have to stay at home

We should stay in the house

I am speaking English

I am able to speak English

I can speak English

I am comfortable in English

Prarthna is an intelligent student

Prarthana is intelligent student

prarthna is an clever student

Prarthna is a intelligent student

I have two ballpen

I has two ballpen

Two ballpens are with me

I had two ballpens

The mitochondria are known as the power house of the cell

The mitochondria are called the power house of the cell

The mitochondria are the power house of the cell

The power house of the cell are mitochondria

Cell is the structural and functional unit of life

structural and functional unit of living organism is Cell

Cell is the structural and functional unit of living organism

Cell is known as the structural and functional unit of living organism

Lipid and Protein is present in Cell Membrane

Cell membrane consist of lipid and protein

Composition of cell membrane is Lipid and Protein

Cell membrane is made up of lipid and protein

nucleus is located in the central region of the cell.

nucleus is present in the central region of the cell.

in central region of cell, nucleus present

nucleus present in the central region of the cell