1. Using Negative Familiar Commands
Spanish One ch.10

2. Example : Do not run! Do not eat!
Negative familiar commands are used to tell someone to not do an action.
Example :
Do not run!
Do not eat!

3. The negative TÚ command:
*All command forms EXCEPT affirmative tú commands come from the present subjunctive tense: Aff. Tú – irreg or box 3 pres. ind. Neg. Tú – box 2 pres. subjunctive Ud. – box 3 pres. subjunctive Uds. – box 5 pres. subjunctive Nosotros – box 4 pres. subjunctive

4. The negative TÚ command is:
2nd person singular
Present Subjunctive
so...
We have to learn how to conjugate verbs in the SUBJUNCTIVE tense.

5. Subjunctive Tense Conjugation (regular)
1. Find the stem by taking the first person singular form [yo form] from the present indicative tense. Then drop the “o.”
Example: hablar… hablo - o= habl
tener… tengo - o= teng

6. 2. Add the subjunctive endings :

7. Example of Conjugations of Reg. Verbs :

8. Orthographic Spelling Changes
Rule – You cannot change the sound of a letter by conjugating.
Example: tocar – toco – toces X
toques
This typically happens with
AR verbs whose stems end in C, G or Z
C - QU G - GU Z - C

9. Stem Changes In The Subjunctive Tense: (AR and ER)
AR and ER verbs that have stem changes in the Yo form of the present indicative WILL be reflected in the subjunctive in the BOOT – NOT in the nosotros form.

10. Stem Changes In The Subjunctive Tense: (AR and ER)
Colgar – cuelgo - cuelg
cuelgue colguemos
cuelgues
cuelgue cuelguen X

11. Stem Changes In The Subjunctive Tense: (IR)
IR verbs that have stem changes in the Yo form of the present indicative WILL be reflected in the subjunctive in the BOOT – PLUS a one letter stem change in the nosotros form – box 4

12. Stem Changes In The Subjunctive Tense: (IR)
Dormir – duermo - duerm
duerma durmamos
duermas
duerma duerman X

13. These verbs are irregular in the subjunctive tense:
Dar des
Ir vayas
Ser seas
Haber hayas
Estar estés
Saber sepas

14. Escribo - o + as = Escribas Tengo - o + as = Tengas
EXAMPLES:
Hablo - o + es = Hables
Escribo - o + as = Escribas
Tengo - o + as = Tengas
Salgo - o + as = Salgas
Pongo - o + as = Pongas

15. Then, they will look like this:
Do not talk No hables.
Do not eat No comas.
Do not drink No bebas.
Do not avoid No evites.
Do not run No corras.

16. Try these: Do not run. Don’t eat. No corras. No comas.
Do not talk. Don’t look.
Do not drink. Don’t sing.
No corras. No comas.
No hables. No mires.
No bebas. No cantes.

17. El Fin