PLS HELP FRENCH PEEPS

What percentage of people in madagascar are engaged in farming? this is for ! 20 40 60 80

Can someone put these in french, passé composé? i did it myself, but i want to make sure what i wrote is good i slept yesterday.i talked to my dog.

Fill in the blank with the french word that best completes the following sentence. il faut __ de francais en anglais. a.perdre b.traduire c.sourire d.venir