If you need help $A$: promptly and politely $B$: ask for attendants $C$: to help our customers $D$: who have instructions. The proper sequence of the given words should be:

Rearrange the following parts to form a meaningful sentence:
$A$: We must read
$B$: if we want to absorb the fruits of great literature
$C$: but with concentration
$D$: them not as we do cricket stories
The proper sequence of the given parts should be:

When he $A$: did not know $B$: he was nervous and $C$: heard the hue and cry at midnight $D$: what to do. The proper sequence of the given words should be:

He was so kind and generous that $A$: he not only $B$: made others do so $C$: but also $D$: helped them himself. The proper sequence of the given parts should be:

The grocer $A$: did not listen to the protests of customer $B$: who was in the habit of weighing less $C$: whom he had cheated $D$: with great audacity. The proper sequence of the given segments should be:

Some cups .............,whereas others are hot.
$P$. touch
$Q$. cold
$R$. are
$S$. to the