Souligne:
a) can
b) could
Entoure:
a) make
b) change
Can et could sont des […] capacité.
Suivis d’une base verbale.
a) capacité certaine
b) possibilité soumise à condition
1/ She can collect building supplies.
She could volunteer at a building site.
She couldn’t donate money.
She cannot spend time during the week.
