Question

phrasal preposition
I am writing a letter to you___my mother.
1-by means of
2-make use of
3-on behalf of
4-according to
please give fast answer​

Answer 1

Answer:

• A phrasal verb is a verb combined with an adverb or preposition (or both) to provide a variety of meanings. 'Gave up' is a phrasal verb that means 'to stop doing something'. It's relevant in meaning to the sentence, as "he" requests the person "she" to stop drinking, to give it up, hence option B is correct. 'Gave out' means 'gave something to several people', like 'he gave out free samples to the people'; it's irrelevant here hence option A is incorrect. 'Gave away' means 'to let go of some belongings you don't need anymore', like in 'she gave away her stationery to an NGO'; as it's irrelevant here, option C is incorrect. 'Gave way' means 'to give place to someone to pass through', like in 'she gave way to the person who seemed to be in a hurry'. As it's not relevant to the sentence,

Answer 2

The answer is “on behalf of”......but I am not sure