Some adverbs, as you have already learned, modify two verbs, and thus
connect the two clauses in which these verbs occur. Such adverbs are called
_+Conjunctive Adverbs+_.

The following _dependent_ clauses are introduced by _conjunctive adverbs_.
Build them into complex sentences by supplying _independent clauses_.

------ _when_ the ice is smooth;
------ _while_ we sleep;
------ _before_ winter comes;
------ _where_ the reindeer lives;
------ _wherever_ you go.




LESSON 76.

CLASSES OF CONJUNCTIONS. [Footnote: For classified lists, see pp. 190,191.]

+Hints for Oral Instruction+.--_Frogs, antelopes, and kangaroos can jump_.
Here the three nouns are of the same rank in the sentence. All are subjects
of _can jump. War has ceased, and peace has come_. In this compound
sentence, there are two clauses of the same rank. The word _and_ connects
the subjects of _can jump_, in the first sentence: and the two clauses, in
the second. All words that connect words, phrases, or clauses of the _same
rank_ are called +Co-ordinate Conjunctions+.

_If you have tears, prepare to shed them now. I will go, because you need
me_. Here _if_ joins the clause, _you have tears_, as a modifier,