Native Spanish Speakers only!--Just a couple questions, involving the present subjunctive?

Question

I wrote sentences using vocab words and the present subjunctive tense.

1. Hay--there is, there are Which verb does hay come from, is it haber? So if I had the sentence- Es necesario que (hay) un chaperon a la fiesta.... Would I change hay to haya?

2. After the 'que' in sentences with the pres. subj., are ALL verbs after it conjugated in the subjunctive? For example, is this sentence written correctly: Mi padre desea que sus vecinos no usen los insecticidas porque ellos sean malo para la tierra----Would ser also change to the pres. subj. and become sean or would it stay son?

3. Does esta ____-ando or -iendo conjugate to the pres. subj? For example,...Es mejor que los estudiantes no charlen cuando la profesora esta hablando...Does esta hablando remain or somehow conjugate to the pres. subj?

4. Is this sentence correct--involving reflexive-encontrarse and shaking hands-darse las manos..."Es necesario que cuando dos personas se encuentren ellos se den las manos"
Thank you!!!

Answer 1

1. yes, change to "haya"
2.yes, change to "son", and add and s to malo it should be: "son malos" because you used plural in "insecticidas"
3.remains "hablando"
4.Just eliminate "ellos" "Es necesario que cuando dos personas se encuentren se den las manos".

Comment:
Your Spanish is awesome!!!! Great job!!! MUY BIEN!!!

Answer 2

No, I truthfully haven't any more started to fulfill the destiny subjunctive exterior literary texts of the 18th century and previously and doubt that more suitable than an exceedingly few o.k. knowledgeable Spanish audio equipment might want to even allow you to comprehend its sorts (that's not even on your list!). that's one in all its transformations from Poruguese, the position the destiny subjunctive remains in frequent frequent use. The historic pluperfect has replaced the previous subjunctive in maximum of Spain and each of the Americas. i do not keep in mind assembly the plural of the crucial exterior Spain. yet suggesting that English is someway "a lot less confusing" than Spanish? are you able to be severe? what percentage foreigners have you ever met able to understanding, e.g., at the same time as to apply the present trouble-free as against the present continous in English, use the right stressful after "because" or adjust to the series of tenses: concerns that the interior reach speaker has mastered earlier he or she turns 5?

Answer 3

1. HAYA
2. SON MALOS
3. Remains HABLANDO
4. Correct "it could be remaining ELLOS or not" both sound good

Answer 4

The other person answered everything correctly, except for 3. "Estar" would change to "este".
Hope this helps!

Answer 5

hola como estas muy bien gracias y tu? lool .ok buenas noches adios