Questions

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

The maid vacuums and dusts the house every day.

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the buttoncorresponding to it. If the sentence is free from error, click the "No error" option.

Although I have never seen the girl before, (A)/ I recognized her at once (B)/ from her photograph (C)/ no error (D)

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

To disorder or disarrange (someone's hair), typically by running one's hands through it.

Animals in which the cells are arranged in two embryonic layers are called ________.

Which one of the following statements regarding histone proteins is correct?

The laws which govern the motion of planets are called ___________________.

Instrument for measuring blueness of the sky or ocean is called ___________.

During uniform motion of an object along a straight line, its ___________ remains constant with time