Final answer:
For verbs ending in -ger and -guir, there are spelling changes in the formal command forms to maintain pronunciation.
Step-by-step explanation:
When forming formal command forms for verbs ending in -ger and -guir in Spanish, there are some spelling changes that need to be made to maintain the pronunciation of the verb. For verbs ending in -ger, the 'g' changes to a 'j' in the command form. For example, the verb 'escoger' (to choose) becomes 'escoja' in the formal command form.
Similarly, for verbs ending in -guir, the 'g' changes to a 'gu' in the command form to maintain the 'g' sound. For example, the verb 'seguir' (to follow) becomes 'siga' in the formal command form.
It's important to note that these spelling changes only apply to the formal command forms and not to other verb forms.
In Spanish, for verbs ending in -ger and -guir, there is a specific change that occurs in formal command forms (usted and ustedes). For verbs ending in -ger, such as coger (to grab), the -g- changes to a -j- to maintain the soft 'g' sound before the 'e' of the command endings (-a for usted and -an for ustedes). Therefore, coger becomes coja (usted) and cojan (ustedes).
Similarly, for verbs that end in -guir, like seguir (to follow), the -gu- changes to -g- in the formal command form to avoid the hard 'g' sound before 'e'. Thus, seguir becomes siga (usted) and sigan (ustedes).