Questions mémo

Synthèse des bonnes réponses :

• Question 1 : It is better to use the land to feed people.

• Question 2 : It is better to use the land for growing food crops.

• Question 3 : The machine can be used to communicate.

• Question 4 : The machine can be used for communication.

• Question 5 : They use it to cool the engine.

• Question 6 : They use it for cooling the engine.

• Question 7 : This drug is not for internal use.

• Question 8 : To conclude, we can say that a lot more work is needed.

• Question 9 : This exercise shows that before a noun we use for.

• Question 10 : Before a verb we use to.