Universe of Mathematics

USES OF SOME IMPORTANT CONJUCTIONS: EITHER/ NEITHER ............... OR/NOR (verb depend on second noun/pronoun  ) NOT EITHER ................. OR BOTH .........  AND ( plural verb ) SCARCELY/HARDLY ................. WHEN/BEFORE ( if the sentence is in past then 1st part of sentence in past perfect and 2nd part is in simple) WHEN ( one work is finish and second starting ) WHILE ( both work done parallel ) NO SOONER .................. THAN ( put did/had before subject and second clause come after than, did + V1 / had + V3 ) NOT ONLY ............ BUT/BUT ALSO ( sequence of part of speech) ravi was not only fined but also expelled. ALTHOUGH/THOUGH ...................... YET/, ( comma with although ) THE REASON/ THE REASON WHY ......................  THAT NEVER/NOT ................... OR  OTHER/RATHER .................. THAN UNTIL ( for time ) ( affirmative case ) UNLESS  ( condition ) ( affirmative case ) LEST ................... SHOULD ( don't use NOT ) THAT ( not ...