It is easy to excuse $P$. of young adults $Q$. but it is hard $R$. the mischief of children $S$. to tolerate the mistakes

Rearrange the following parts to form a meaningful sentence:
Today with advancement $P$. for computer science graduates $Q$. in the field of computer science $R$. there are a plethora of opportunities $S$. and belief of one world

The following parts of a sentence are given in jumbled order. Arrange them to form a meaningful sentence:
$A$: before their school examination
$B$: which was due to start
$C$: the last expedition
$D$: in a month's
The proper sequence of the given words should be:

$A$ high voltage .......... between the plates.
$P$. of electrons
$Q$. the flow
$R$. and allows
$S$. breaks down the gas

Arrange the following parts to form a meaningful sentence:
$A$: it struck me
$B$: of course
$C$: suitable it was
$D$: how eminently
The proper sequence of the given words should be:

$A$ month after colleges opened for the next academic year,the following segments form a sentence. Arrange them in the correct order:
$P$. $35\%$ seats reserved under $OBC$
$Q$. in private colleges
$R$. for the next academic year
$S$. remain vacant