[ Conjugation given in Sec. 499: 

PRINCIPAL PARTS eo:, i:re, ii:  (i:vi:), itum (n. perf. part.)
PRES.  STEM i:-
PERF.  STEM i:- or i:v-
PART.  STEM it-

INDICATIVE SUBJUNCTIVE IMPERATIVE
SING.  PLUR. 
Pres. eo:  i:mus eam 2d Pers. i:  i:te
i:s i:tis
it eunt
Impf. i:bam i:rem
Fut. i:bo:  ——­ 2d Pers._ i:to:  i:to:te
3d Pers. i:to:  eunto: 
Perf. ii:  (i:vi:) ierim (i:verim)
Plup. ieram (i:veram) i:ssem (i:vissem)
F. P. iero:  (i:vero:)

INFINITIVE
Pres. i:re
Perf. i:sse (i:visse)
Fut. itu:rus, -a, -um esse

  PARTICIPLES
  Pres. ie:ns, gen. euntis (Sec. 472)
  Fut. itu:rus, -a, -um
  Ger. eundum

  GERUND
  Gen. eundi: 
  Dat. eundo: 
  Acc. eundum
  Abl. eundo: 

  SUPINE
  Acc. [[itum]]
  Abl. [[itu:]] ]

413. Learn the meaning and principal parts of the following compounds of eo:\ with prepositions: 

  ad’eo:, adi:’re, ad’ii:, ad’itus, go to, visit, with the accusative
  ex’eo:, exi:’re, ex’ii:, ex’itus, go forth, with ex\ or de\
    and the ablative of the place from which
  in’eo:, ini:’re, in’ii:, in’itus, begin, enter upon,
    with the accusative
  red’eo:, redi:’re, red’ii:, red’itus, return, with ad\ or in\ and
    the accusative of the place to which
  tra:ns’eo:, tra:nsi:’re, tra:ns’ii:, tra:ns’itus, cross,
    with the accusative

414. Indirect Statements in English.  Direct statements are those which the speaker or writer makes himself or which are quoted in his exact language.  Indirect statements are those reported in a different form of words from that used by the speaker or writer.  Compare the following direct and indirect statements: 

{ 1.  The Gauls are brave
Direct statements { 2.  The Gauls were brave
{ 3.  The Gauls will be brave

Indirect statements { 1. He says that the Gauls are brave
after a verb in { 2. He says that the Gauls were brave
the present tense { 3. He says that the Gauls will be brave

Indirect statements { 1. He said that the Gauls were brave
after a verb in   { 2. He said that the Gauls had been brave
a past tense      { 3. He said that the Gauls would be brave

We see that in English

    a. The indirect statement forms a clause introduced by the
    conjunction that.

    b. The verb is finite (cf.  Sec. 173) and its subject is in the
    nominative.

c. The tenses of the verbs originally used are changed after the
past tense, He said.