Réponse :
Au Présent
a. Some species are endangered by hunting. (endanger)
b. Many cities are affected by pollution. (affect)
c. You're organizing a party? Great! am I invited ? (invite)
Au prétérit
d. This house was constructed in 1903. (Construct)
e. My wallet was stolen last Monday.(steal)
f. Julia and Tim were asked to give a speech. (ask)
Have+pp.
g. The new books have been ordered this morning. (order)
h. The Holidays have been booked by a travel agent. (book)
I.The thief has been caught by the police. (catch)
j. Have you been paid by the customer? (pay)
Explications :