Use the Present Perfect or Present Perfect Continuous. 1. My mum (cook) dinner for two hours now. 2. I ( buy) a present for my friend. 3. They ( prepare) their party for the last two weeks. 4. I ( know) my best friend for six years. 5. We ( pack) our things all morning. 6. I (not/see) my granny for ages. 7. …. (you /already/ see) this film?

1 T

2 T

3 T

4 F

5 T

Объяснение:

Read the text again and write true or false.

Correct the false sentences.

1 Most communication is non-verbal. True

2 Verbal language is language with facial

expressions. True

3 People use gestures in conversation. True

4 It's impossible to understand someone if we don't speak their language. False.  People from different countries use different verbal language to communicate, but everybody understands non-verbal language.

5 Red and green communicate the same information everywhere. True

Надеюсь

Sugary carbonated drinks are the most harmful food.

They contain a huge amount of sugar - a liter of cola, for example, contains 25 spoons, or 125 g of sugar. This mixture of chemicals and gases is completely incapable of quenching thirst, but it greatly enhances it. Chips are the most harmful food.

Chips are the most harmful food. They contain "lactose", "monosodium glutamate", "sodium phosphate". In addition to the fact that these are strong allergens, their overdose causes headache, nausea, chest pain, weakness.

Sweet bars, gummies, bright candy are also junk food. They contain a huge amount of sugar and an incredible amount of artificial (chemical) colors, flavors and flavor enhancers.

Even small children know about alcohol. In addition to the main harmful effects on the liver and kidneys, it destroys nerve cells, negatively affects the brain, and also interferes with the absorption of various vitamins.

Объяснение: