Which one of the following gases is considered as atmospheric pollutant –
(a) Ozone (b) SO 2
(c) Nitrogen (d) Argon
These six pollutants are carbon monoxide, lead, nitrogen oxides, ground-level ozone, particle pollution (often referred to as particulate matter), and sulfur oxides.
The building that we came across while travelling today was ___________.
 (A) cracked                       (B)ruinedÂ...
Fill in the blanks using the correct tense of the verbs given in brackets.
Sam ______(daydream) when the teacher called him.
Select the most appropriate word to fill in the blank.
Let us know ______ you change your mind.
1) make
2) middle
3) become
4) hold
5) demonstration
She _______Â Â Â _______ than intelligent.
Select the most appropriate word to fill in the blank.
We respect you but we don’t agree ______ your ideas.
There is a store __________ our school.
Spinning ______ be primary or secondary but the income would go ________ to the kitchen.
In the following question ,sentences are given with blanks to be filled in with an appropriate word.four alternative is suggested for each question.
Sitaram Swain, winner of the Emerging Artist of the year Award 2017, tells us how common objects …….him to deal ….. bigger issues.