Respuesta :
Infinitive verb is
To be
To dream
To have
Three short sentences is
present tense: I am jumping over the log
past tense: I jumped over the log
future tense: I will jump over the log
three sentences with the verb begin
I am beginning to do the homework.
I began to do the homework.
I will begin the homework later.
Answer:
- Infinitive verbs: to sleep, to walk , to cook
- To jump: a- My cat always jumps over the fence.// b- The boy jumped the rope yesterday // c- The athlete will jump a higher fence in the next competition.
- To begin: a- The movie has just begun// b- I could not do the exam because it had already begun; I was late .// c. The party will have begun by the time we get there.
- Progressive form of verbs: a- to be travelling// b- to be watching // c- to be studying.
- Paragraph: It was my fist day at work. I had got a job as a secretary in an international company. The company's offices were in a skyscraper in down town. I arrived in time; I took the lift but I got stuck on the 20th floor because of a power failure.
- Action verbs: to arrive, to take // helping verbs: had (got )
Explanation:
- An infinitive verb is the verb without any inflection.
- a- the simple present is marked by s // b- the past of the verb is marked by ed// c- will , which is a helping verb, indicates future
- a- Present perfect is marked by have (helping verb) + past participle// b- past perfect is made up of had (helping verb) + past participle // c- future perfect tense is marked by will ( helping verb for the future) + have ( helping verb for the perfect ) + past participle.
- The progressive form is made up of to be + ....ing ( present participle)
- // 6. action verbs are dynamic verbs // helping verbs are auxiliary verbs which mark tense and aspect.