engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test English Grammar Phrase Replacement
Select the most appropriate option that can substitute the underlined segment in the given sentence. If there is no need to substitute it, select 'No substitution required'.
The environment is on threat hedgerows and woodlands are vanishing.
1
in threat
2
No substitution required
3
under threat
4
into threat