Question

Va rog , ajutați-ma cu acest exercițiu

Answer 1

1. If we don't sleep well at night, we feel tired the next morning and for this reason we could have trouble remembering what we have learnt.
2. Sometimes we can't remember our dreams whereas at other times we remember them very clearly.
3. Plants have to rest during the night because they need sunlight for their chemical processes to happen.
4. Dolphins stay awake all the time and in addition they are thought to be one of the few mammals who don't dream.
5. On the one hand, a nap can make us feel fresh and alert and on the other hand a long nap can stop us from sleeping well.