Questions

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

I could see that the situation (have reversed).

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.

Uncle always welcomes us to his home with a big smile.

Among the following which one lays eggs and does not produce young ones directly?

The number of parliamentary seats (Lok Sabha) of Haryana is

'Gallon' is commonly used

The ozone layer protects us from harmful _______________ rays of the sun.

Malachite is an ore/mineral of

In the following list of devices, which device is used in datalink layer?