что отличает одну группу крови от другой?Секрет кроется в микроскопических маркерах (также называемых антигенами (на поверхности эритроцитов).Наш организм использует эти антигены (специальные белки и сахара), чтобы узнать, являются ли клетки крови из нашей собственной системы или нет.После переливания крови наш организм решает принять или отвергнуть новую кровь, исследуя эти микроскопические маркеры.
1 let the fish go
2 want anything
3 fool
4 new bucket
5 Land and Sea
6 the old bucket (and their small house)
Ты просто напиши, что ты кушаешь на завтрак, обед и ужин
<span>1. They said, "This is
our book." They said that was their book
2. She said, "I went to the cinema yesterday."She said she had gone to
the cinema the day before.</span>
3. He said, "I am writing
a test tomorrow."He said he <u>would write</u> (<u>would be writing</u> - не уверена!!!) a test the next day.
<span>4. You said, "I will do
this for him."You said you would do that for him
5. She said, "I am not hungry now."She said she was not hungry then.
6. They said, "We have never been here before."They said they had
never been there before.
7. They said, "We were in London last week."They said they had been to London the week before
8. He said, "I will have finished this paper by tomorrow."He said he
would have finished that paper by the next day.
9. He said, "They won't sleep."He said they wouldn't sleep.
10. She said, "It is very quiet here."She said it was very quiet
there.</span>
<span> </span>