Arrange the following parts to form a meaningful sentence:
$A$: that he had been let down
$B$: stood by all these years
$C$: did he realise
$D$: by a colleague whom he had
The proper sequence of the given parts should be:

Since the beginning of history,the given parts form a sentence. Arrange them in the proper sequence:
$A$: have managed to catch
$B$: the Eskimos and Red Indians
$C$: by a very difficult method
$D$: a few specimens of this aquatic animal
The proper sequence of the given parts should be:

Rearrange the following parts to form a meaningful sentence:
$P$. which is called spectrum.
$Q$. forms a rainbow of colors
$R$. If you place a glass prism
$S$. against a beam of sunlight

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:

He said:
$A$: here is the cat
$B$: throughout the night
$C$: which had been playing havoc with things
$D$: that ate the rat
The proper sequence of the given segments to form a meaningful sentence is:

She is $P$. she returns $Q$. ghosts so $R$. afraid of $S$. home before sunset