In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Anita ______ her work by the time he came.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.   

Proteins are providers of energy in an emergency, (1)/ and are primarily used as building blocking (2)/ for growth and repair of many body tissues. (3)/ No error (4)

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

He cooked the (1)/ dinner and (2)/ than put the radio on. (3)/ No error (4)

In Microsoft Word, page set up ___________ is the space left on one side for stitching and binding.

Which of the statements given below are correct?

A) Belgium hosted the Table Tennis 2017 ITTF Men's World Cup.

B) In 2017, Giannis Antetokounmpo played for the NBA team Milwaukee Bucks.

C) United Arab Emirates hosted the 2017 Indoor Cricket World Cup.

The instrument that measures the wind speed is called __________________.

Quantitatively, the inertia of an object is measured by ______________.

Calculate the power (in W) of an engine if it can perform 120 J of work in 3 seconds.