с listening: Jamil and Sarvinoz are talking about important inventions. Listen to their conversation and answer the questions.

I mustn't eat junk food if I want

to be healthy.

2) I must be careful during the exam

Otherwise I can't be successful.

3) We don't have to Cross the street

when it is red.

4) My mother don't have to get up too

early. Because she dosen't work.

5) I must inform my boss that

I will be late to work.

6) My father always reminds me that

I have to study more.

2) You don't have to wear school uniform in this

school. It is not necessary.

8) You dont have to make noise at night.

9) You must

be careful while you are

driving.

10) We have to cut the trees if we want to

earn money

11) I must get up early today. I have a

meeting at eight o'clock.

12) I have to leave home as soon as

possible or I will be late to school,

I must

make a Cake today as it

is my son's birthday.

14) We must Clean the house after

the party. Otherwise my mom will

be angry

15) They don't have to type the letters today.

Because they have enough cime to

finish them.

** must используется в основном , когда человек сам осознает ответственность и принимает решение

**

have to— тогда, когда человек должен действовать под давлением внешних обстоятельств, часто против своей воли

Adventure holiday in South America.

Hello , Stella! How are you? How is your family?Are you having a good holiday?I am right now on an adventure holiday in South America with my family. I am in Bolivia in capital La Paz. We are going to visit Laguna Colorada. Laguna Colorada is a shallow salt lake in the southwest of the altiplano of Bolivia, within Eduardo Avaroa Andean Fauna National Reserve and close to the border with Chile. Also right now I am eating breakfast and drinking Coke. The taste of Coke is amazing. It is better and tastier than Russia's coke. Yesterday we went to swimming pool. I practiced to swimming underwater. It was funny and cool. Also I bought souvenirs for you. See you soon.

удачи!