B.) Logical design refers to input and output, while physical design refers to entities and relationships.
C.) Logical design encompasses data design, while physical design encompasses process design.
D.) Logical design refers to a design methodology, while physical design refers to a design tool.
the answer is D) logical design refers to a design methodology while physical design refers to a design tool
Stem changing verbs have spelling changes in all forms of present tense EXCEPT nosotros(as) & vosotros(as). Stem of verbs are the part of the infinitive that's left after dropping endings such as -ar, -er, or -ir. Pedir translated is "to ask or order". The way you'd put that in present is Yo - Pido. Tu - Pides. El, Ella, Ust. - Pide. Nosotros - Pedimos. Vosotros - Pedis. Ellos, Ellas, Uds. - Piden. Servir is the same way just replace the -ir with the correct change.
The verb “pedir” in English translates as “to ask”
The conjugation in English is:
I ask
You ask
He asks
She asks
It asks
We ask
You ask
They ask
The conjugation in Spanish is:
Yo pido
Tu pides
El pide
Ella pide
Nosotros pedimos
Ustedes piden
Ellos piden
Ellas piden
The verb “servir” in English translates as “to serve”
The conjugation in English is:
I serve
You serve
He serves
She serves
It serves
We serve
You serve
They serve
The conjugation in Spanish is:
Yo sirvo
Tú sirves
El sirve
Ella sirve
Nosotros servimos
Ustedes sirven
Ellos sirven
Ellas sirven
desayunó
2. Nosotros __ tan jóvenes cuando nos casamos.
fuimos
éramos
3. __ muy cansada cuando salí de mi trabajo, por eso no fui al concierto.
Estaba
Estuve
4. Ayer __ un regalo precioso para mi enamorado.
compraba
compré
5. Mientras yo __, mi amiga y yo íbamos hablando.
conducía
conduje
6. La semana pasada __ muy pesada para mí.
era
fue
Answer:
1. Mi padre desayunaba todos los días en casa antes de ir a su trabajo.
2. Nosotros éramos tan jóvenes cuando nos casamos.
3. Estaba muy cansada cuando salí de mi trabajo, por eso no fui al concierto.
4. Ayer compré un regalo precioso para mi enamorado.
5. Mientras yoconducía, mi amiga y yo íbamos hablando.
6. La semana pasada fue muy pesada para mí.
Explanation:
In this exercise you have to choose the correct form of the verb. The verbs are in the past tense. Sentences 1, 2, 3 and 5 are in the imperfect indicative tense (pretérito imperfecto in Spanish) which describe situations that were habits or that you don't know when they finished. And sentences 4 and 6 are in the simple past (pretérito perfecto simple in Spanish) which describe actions that are finished and happened in a specific time and space.