2. use the appropriate form of the infinitive. 1. they want (to take) to the concert by their father. 2 .1 am glad (to do) all the homework yesterday. 3. this plant is known (to produce) tractors. 4. he wants his son (to become) a lawyer. 5. the enemy army was reported (to overthrow) the defense
lines and (to advance) towards the suburbs of the city. 6. he seems (to know) french very well: he is said (to spend) his youth in paris. 7. you had better (to call) our distributors at once. 8. we are happy (to invite) to the party. 9. that firm is reported (to conduct) negotiations for the
purchase of sugar. i 10. it seemed (to snow ) heavily since early morning: the ground was covered with a deep layer of snow.

2. Use the appropriate form of the infinitive.

1. They want to be taken to the concert by their father.  

2 .I am glad to have done all the homework yesterday.  

3. This plant is known to produce tractors.  

4. He wants his son to become a lawyer.  

5. The enemy army was reported to have overthrown the defense lines and to be advancing towards the suburbs of the city.  

6. He seems to know French very well: he is said to have spent his youth in Paris.  

7. You had better call our distributors at once.  

8. We are happy to be invited to the party.  

9. That firm is reported to be conducting negotiations for the purchase of sugar.  

10. It seemed to have been snowing heavily since early morning: the ground was covered with a deep layer of snow.