1. If there are a few firms in an industry, the change in the behaviour of one firm can influence other firms. 2. Can developing countries enter the European Union? -No, they can't. 3. The firm may increase its profits by means of new materials or technologies. 4. Any crisis in the economy of the USA can seriously influence the economies of other nations. 5. Any country must follow some rules in international trade. 6. Can Russia supply its population with necessary amounts of gas and petrol?- Yes, it can. 7.British farmers could not ensure the required quality of meat when there was an infection among animals a few years ago. 8.You must have a special licence to import or export exotic animals.
Complete the sentences using the infinitive form of the verbs in the box.
to do to have to hold to speak to dress up to raise to go to see
1 I've decided to dress up for the occasion.
2 I'd like to go to Tony's party this weekend. Do you want to come?
3 This year, I want to do something different for my birthday, like going ice-swimming.
4 I hoped to see some fireworks on New Year's Eve, but there weren't any.
5 It's difficult to have a good time at a party it you don't know anyone.
6 It was easy to raise money for our morp party, we washed people's cars for £5 each!
7 The organisers want to hold a contest to find the best costume.
8 It was scary to speak in front of all the people at the wedding,