Reading Complete the paragraph by circling the correct words.
For several years, many people have (1) about the possibility of flying to Mars. One of the 106 problems with such a trip, however, has (2) 10 billion dollars (US$10,000,000,000) to (3) Elon Musk, a billionaire businessman, recently announced his plans to change this. He is the CEO of Space X, a company that he created, and he (4)_ change the world by selling tickets to Mars for only US$200,000. What can he do this? The answer is technology. With new technology, he believes, his company will (5) to make the long trip to Mars affordable. the cost: US one person to the red planet. to
1. (A) talk (B) talked (C) talks
2. (A) being (B) be (C) been
3. (A) sending (B) sent (C) send
4. (A) hope (B) hopes (C) hoping
5. (A) be able (B) able (C) ability​

1. Has he bought a new bike? He hans't bought a new bike.
2. Have I sent a letter to my friend? I haven't sent a letter to my friend.
3. Has she made a very bad mistake? She hasn't made a very bad mistake.
4. Have the children gone to bed? The children haven't gone to bed.
5. Have I seen a mouse in the kitchen? I haven't seen a mouse in the kitcen.
6. Have we met our business partners? We hanven't met our business partners.
7. Have I lost my student identity card? I havent' lost my student identity card.
8. Have they cleaned their rooms? They haven't  cleaned their rooms.
9. Have the tourists visited the National Gallery? The tourists haven't visited the National Gallery.
10. Has the teacher checked our tests? The teacher hasn't cheked our tests.
11. Has Harry broked his car? Harry hasn't broken his car.
12. Have I forgotten his phone number? I haven't forgotten his phone numer.
13. Have they left for Rome? They haven't left for Rome.
14. Has Mary seen this film? Mary hans't seen this film.
15. Have we read this detective story? We haven't read this detective story.
16. Has he taken my credit card? He hasn't taken my credit card.

Тысячи подростков имеют избыточный вес », говорит менеджер Health Farm Mr.White,« многие подростки часто не знают, как правильно питаться и оставаться здоровым, как Карен ». Карен было 13 лет она весил 110 килограммов Она весила 110 килограммов и была 1,55 см.Kарен обычно ела большую миску каши с несколькими ложками сахара для обеда школе она всегда покупала шоколад во время перерыва и каждый обед пора Она иногда выходила на вынос китайской еды или пиццы перед выходом на в школу .Kарен никогда не ела любые фрукты, и она редко была свежей vegetables.Her главный упражнение изменения телевизионного канала или открытие