Write the meanings and different usage for the each of the following phrases: At hand At once At - English - Sentence Phrase and Clause

Question

​
Write the meanings and different usage for the
each of the following phrases:

At hand
At once
At all
At a low ebb
At first sight

{Please don't provide any web link or certified answer I
want only experts answer}

Roshini Anie Thomas · Accepted Answer

Dear Student,
Given below is the answer to your question

at hand - close by; The bomb blasted close at hand
at once - immediately; He went to see to his mother at
once
at all - in any way; He has not gone there at all
at a low ebb - in a depressed or sad state; The children were
at a low ebb after hearing about their grandfather's demise
at first sight - seeing for the first sight; They were
attracted to each other at first sight

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​ Write the meanings and different usage for the each of the following phrases: At hand At once At all At a low ebb At first sight {Please don't provide any web link or certified answer ... I want only experts answer}

Write the meanings and different usage for the each of the following phrases:

At hand

At once

At all

At a low ebb

At first sight

{Please don't provide any web link or certified answer ... I want only experts answer}