0
Oumaima Salby 3381 Posted 5 years ago
Grammar

Grammar

Hey there, please can you help me. I was working on grammar and these sentences got me confused.

Use present, past, and present perfect:

He ( study) chemistry for three years and then ( give ) it up.

Maisie (paint) her toe-nails and her hair (change) color at least three times since last winter.

My answer:

He has studied chemistry for three years and then gives it up.

Maisie has painted her toe-nails and her hair changed color at least three times since last winter.

  

Top answer

Oumaima Salby 3381 present The present simple connotes a habit, so it won't go well with 'for (period of time)'. And it doesn't go well with actions that can only take place once in a limited amount of time, like giving up a habit or activity. The past simple normally tells us about events or actions that occurred once in the past, though it can also connote a habit, but it is unusual with a 'since' phrase of time.

  • Oumaima Salby 3381 present The present simple connotes a habit, so it won't go well with 'for (period of time)'.
  • And it doesn't go well with actions that can only take place once in a limited amount of time, like giving up a habit or activity.
  • The past simple normally tells us about events or actions that occurred once in the past, though it can also connote a habit, but it is unusual with a 'since' phrase of time.
  • The present perfect simple connotes a state or a series of regularly occurring actions, especially when a 'since' phrase indicates when this state or series began.
  • With those general principles in mind, and assuming that you must use each of those three tenses at least once within these two sentences, I would answer thus: He studied chemistry for three years and then gave it up.
Free · every Monday

Get the Weekly English Kit 📬

New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.

1 Answers
0
Oumaima Salby 3381present

The present simple connotes a habit, so it won't go well with 'for (period of time)'. And it doesn't go well with actions that can only take place once in a limited amount of time, like giving up a habit or activity.

The past simple normally tells us about events or actions that occurred once in the past, though it can also

Related Questions