bonjour jai besoin d'aide pour cette exercices car je ne comprend pas comment il fait faire si quelqu'un peut me le résoudre tout en m'expliquant merci d'avance

PRETERIT OU PRESENT PERFECT (repère les marqueurs avant de
conjuguer)
1. You (not/ start) your green project last week.
2. They (recycle) glass and boxes for ages.
3. Some countries (not /pollute) rivers since 2001.
4. Tsunamis (hit) Japan for years now.
5. How long (Eastern Africa/ suffer from) dramatic droughts?​

Sagot :

1/ didn’t start
2/ are recycling
3/ didn’t pollute
4/ are hitting
5/ Eastern Africa is suffering from
1 prétérit you did not start your green project last week
2 present perfect they recycle glass and boxes for ages
3 prétérit some countries didn’t pollute rivers since 2001
4 present perfect tsunamis hits Japan for years now
5 present perfect how long Eastern Africa suffers from dramatic droughts