1)Change the folloving sentences using the Passive Voice
1. Patent protections are creating another barried to trade.
2. Privately owned firms are providing an essential public service.
3. Consumers and producers are exchanging the goods in many competitive markets at this time.
4. Businesses are developing a service now.
5. The ice-cream company is driving down the prices.
2) Replace the infinitives in brackets by the Present Continuous Tense(the Passive Voice)
1. Higher returns (to earn) by business.
2. The principal kinds of market structures (to describe) now.
3. The customers (to treat) in the best now.
4. The wealth (to use) to dominate the oil market at this time.
5. The patent holder (to pay) now for permission to use the process or find a new method of production not covered by existing patent.
Джек: Ну, в 9 часов начались занятия, и я учился весь день.
Эми: Нет, я хочу узнать о чем-нибудь интересном!
Джек: Я начал читать интересную книгу о Дракуле. И я закончил другую книгу о Диком Западе. Еще я смотрел интересую программу о НЛО по телевизору.
Эми: Звучит здорово!
Джек: Да, но в школе ничего интересного не произошло. Мы слушали учителей, шел дождь. Я шел домой по дождю, поэтому домой я пришёл очень мокрый. Затем я сидел дома и решил почитать комиксы.
2) He should help you to keep the room clean and neat.
3) I would like him to be smart and always help me with homework when necessary.
4) He must not be boring. He should have a good sence of humour.
5) I want him to have the same interests and the same tastes.
6) He mustn't be greedy, angry and rude.
7) I want him to become my best friend.
8) He should cook well and share the foodstuffs.
9) I think my ideal roommate should be polite and responsible.
10) He/she should be honest and kind.
11) He/she should be non-conflict.
12) He/she shouldn't be a chatter-box and should be able to keep secrets.
13) He/she should be glad to spend week-ends together.
14) He/she should be able to go out in the evenings together.
15) He/she should not take your things without your agreement.