this will hopefully be my last quesiton for spanish

i want to thanks SraJMcGin very much for helping me throughout my course. Also, thanks to Gurublue.
:)

Cuando escales montañas, quiero que _____ mucho ciudado.
a. tienes
b. tengas
c. tengo
d. tiene

i know i've asked this before)

b. tengas

Review the reasons I've given you several times for using the Subjunctive!

Sra

ok thanks for all the help in spanish

You are entirely welcome. Now I hope you will be able to use the language! It is the most fun to be able to communicate with another speaker.

Sra

To answer this question, you need to understand the correct form of the verb "tener" (to have) in the present subjunctive mood.

In Spanish, the subjunctive mood is used to express desires, wishes, recommendations, doubts, and other subjective situations. When we have a sentence with two different subjects, como in this case ("Cuando escales montañas" being the main clause and "quiero que" introducing a subordinate clause), we need to use the subjunctive mood in the subordinate clause.

In this case, the correct form of the verb "tener" in the present subjunctive is "tengas" (option b). Therefore, the correct sentence is:

"Cuando escales montañas, quiero que tengas mucho cuidado."

This translates to: "When you climb mountains, I want you to be very careful."

Remember, the key to answering this question correctly is to have a solid understanding of the present subjunctive form of the verb "tener."