Choose the most appropriate word to fill in the blank.

The automobile industry suddenly ________ the prices of premium segment cars.

Fill in the blank in the following sentence with the most appropriate option:

Yamuna is more polluted than _________ river in this country.

Choose the correct option which best expresses the following sentence in Passive Voice.

My father will write a letter.

Choose the correct question tag for the following sentence :

You are a real piece of work, _________ ?

Choose the option which best expresses the given sentence in indirect speech :

I said to Bob, "Can you complete this work by tomorrow ?"

Fill in the blank with an appropriate preposition.

Calcutta is _____ the banks of river Hooghly.

(A) above

(B) at

(C) over

(D) on

Choose the correct answer from the options given below :

Choose the correct exclamatory form of the following sentence from the options given below :

The students are excited to go for the excursion.