Вопрос школьника по предмету Биология
7. Кругов кровообращения у птиц:
а) 2 б) 1 в) 4
г) разное количество у разных видов птиц
8.Железы птиц представлены:
а) слюнная и копчиковая б) слюнные и потовые
в)копчиковая г) сальные
9.Вилочку у птиц образуют кости:
а) позвонки б) ребра в)ключицы г) лопатки
Ответ учителя по предмету Биология
Ответ:
7-2
8-а
9- в
Объяснение:
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A. 1. ___primitive man was ___ slave to ___ nature. 2. I want you to tell ___ truth. 3. Can I see ___ picture, ___ one he gave you ___ minute ago. 4. It cost her ___ hundred and ___ fifty pounds. 5. ___ lecture lasts ___ hour and ___ half. 6. We called them once, then ___ second and ___ third time and thought we had dialed ___ wrong number. 7. There are ___ few points I’d like to clear up. 8. ___ number of ___ 1st year students has significantly increased this year. 9. He decided to spend ___ few pounds he had on ___ books. 10. There’s ___ little juice in the bottle, you can drink it. 11. «Well, is ___ wrong side ___ left side or is ___ wrong side ___ right side? Because I got out on ___ right side, so how can it be wrong?» asked Michael. 12. ___hour passed, ___ second hour passed. 13. Mr. Kelada was chatty. He discussed ___ plays, ___ pictures, ___ politics.
B. 1. What ___ fine day! 2. What is ___ date today? 3. What ___ day is it today? 4. What ___ beautiful weather we are having today! 5. What ___ warm welcome they showed. 6. Look, what ___ lovely present I’ve received. 7. What’s ___ news?