Сбуду составьте предложения из слов. а. uses up/every day/two ounces of/the body/blood b. normal/oxygen/functioning/necessary for/of the/is/organs c. is/to the/the iron/bone marrow/transported e. red blood cells/and/before birth/spleen/produce/the liver.

ответ:

the body uses up two ounces of blood every day.

oxygen is necessary for normal   functioning of the organs.

the iron is transported to the bone marrow.

the liver and spleen produce red blood cells before birthday.

по порядку расстановки слов вроде правильно, но по смыслу не уверена, я не сильна в биологии

объяснение:

1) jack is a tall guy, isnt he?

2) i am wearing a nice jacket, arent i?

3) you cant ride a bicycle, can you?

4) we mustnt go to bed late, must we?

5) last year my friends were visiting london, werent they?

6) my brother will not miss school, will he?

7) my aunt could sing perfectly, couldnt she?

8) you havent got money in your pocket, have you?

9) we have been to grandparents this summer, havent we?

10) john will go to zoo tomorrow, wont he?

11) its not an elephant, is it?

12)it was a great movie, wasnt it?

advertisement plays a big role in our lives. some people don't like to see it everywhere and some people don't care about it. as for me, i think that  advertisement is an inportant part of our world. to keep the economy up we have to sell goods to people but it would be inpossible to sell a lot of products without advertising it. but i believe that it should be limited. i can't stand when i am in museum or theatre or any other cultural place and there i see commercial everywhere around me. i also don't like when i watch an interesting movie and it is interrupteb by a commercial. so my opinion is that the advertisement should have a right to exist but it should be limited.