Put the correct prepositions in the blanks:

The swan is swimming ____ the pond.

Fill in the blanks with appropriate preposition:

Please think ___ my appeal.

Write a paragraph of ten sentence on the "Independence Day of Bangladesh"

Fill in the blanks with suitable words:

We should dispense ___ formalities.

Write a paragraph on “4^th Industrial Revolution”

Fill in the blanks

------- you remain, honest. you will succeed