Seudónimo Seudónimo
  • 03-05-2016
  • English
contestada

When using the perfect tenses of verbs, it's necessary to add a/an

A. irregular verb.
B. helping verb.
C. suffix.
D. infinitive.

Respuesta :

ali2713
ali2713 ali2713
  • 03-05-2016
Its is necessary to add a helping verb
Answer Link

Otras preguntas

A student is selected a random from school to receive a free book there are 758 girls at a school in 803 boys out of school what is the probability that a girl
Samuel wanted to test how well three types of soil holds water. He poked several small holes in the bottoms of three plastic cups and filled one with sand, one
How do I solve this?
What is the answer to this? (Volume)
Please help me please
Try not to park next to ____or vehicles that are too close to the white space markings
need help with this math​
During an interview about explorers like Christopher Columbus, your subject announces that he still believes the earth is flat. You disagree. Which of the follo
what feature of a cofederal system did the confederate states of america most want
Read the following sentence and complete the instruction that follows. the student were interviewed by the reporter. rewrite the sentence using active voice.