im unable to understand this answer
shoudnt it be descend towardsย the horizon? thats the reason i marked this answer
Sumit Ovhal replied 3 weeks ago
im unable to understand this
why option d? the sentence talks about multiple "services" as in multiple services then why useย isย in answer d instead of my marked answer which usesย are?
im unable to understand this question
the statement says airplane mode was designed to be used when flying. i marked it as incorrect because i though the correct statement could have been airplane mode was designed to be usedย whileย flying. can you explain when should i used " when" and "while"?