1) contains
2) kills
3) helps
4) aliments
5) prevent
2 We're arriving in Brazil at 6 a. m.
3 I'm worried about my flight because it's snowing.
4 They're waiting for Anna. She's late.
5 She spends a lot of money on clothes.
6 I want to speak to my boss after lunch.
7 Sarah's arriving at the airport tonight.
8 What do you think of/about the government's proposal?
Skateboarding is a great activity which is popular with children.
Lucy Ellington is a rock climber who started by climbing trees.
Dan Solomon is a motorbike rider whose tricks are fantastic.
Kayaking is a water sport which looks really exciting.
Matt MacClean is a snowboarder who has won a lot of medals.
1) Do people live high in the mountains? I know that <span>people сan live high in the mountains
2) Is painting pictures interesting? </span>I don’t know if painting pictures <span><span>is interesting
</span> 3) Can dogs play the piano? </span>I know that <span>dogs can't play the piano
4) Is January a winter month in Australia? </span>I know that <span>January is't a winter month in Australia.
5) Is the weather warm or cold in Great Britain now? </span>I don’t know if <span><span>weather is warm or cold in Great Britain now
</span> 6) Do they speak English in South America? </span>I don’t know if <span>they speak English in South America
7) Does the new year begin on 1 January in all the countries? </span>I know that <span>the new year doesn't begin on 1 January in all the countries
8) Were the first cars big or small? </span>I don’t know if <span>the first cars were big or small
9) Does the British Queen like travelling abroad? </span>I don’t know if the British Queen likes travelling abroad