Log is the object of the preposition because it is a noun and under is a preposition.
The best title to the excerpt above that also summarizes the points provided is:
<span>the importance of getting adequate sleep at night
</span>
The situations presented are related to the importance of getting enough sleep for adults and adolescents. The advantages and disadvantages of having ample hours of sleep at night are also highlighted.
The preposition 'since' always shows a time relationship from the past to the present.
When you say 'since Monday' it means that he didn't have a car available from Monday until now.So, a time relatioship
The correct answers
are:
New uses for vocabulary
develop over the course of time.
Increased access to
computers helped spread the knowledge and use of technical language.
The history of the
English language is complex.
<span>Formal and objective
language is less personal style of writing, so the personal pronouns and verb
forms are mostly avoided, as opposed to the informal language. It is used when
writing for professional or academic purposes, like university paper
assignments, research etc. </span>