Translate into Bengali:

Human beings conquered the distance on earth by discovering wheel. They endeavored further Then on December 17,1903, the Write brothers in America made the first experiment of flying a plane. I n the experiment, a machine carried a and and rose above by its won power. The machines was called ` aka’ airplane. It flew naturally in a smooth speed , and finally landed without damage.

Write a short not on "Dhaka Elevated Expressway"

Fill in the gaps with articles:

We live in . . . . . . age of technology.

Use the correct form of verb in the following sentences (any five):

I could have finished the work yesterday if you (remind) me.

Fill in the blanks with appropriate preposition:

The new rules is advantageous........ us.

write the meaning:

On the eve of