Answer:
The correct answer is a. a description of Jack London’s attempts to learn how to surf
He saw surfers as he traveled through Hawaii and was amazed by their skill and how they looked and behaved so he decided to describe them and explain how surfing works and what it is. He tried and he failed and got advice which was also presented in the excerpt.
Okay. I try my hardest:)
The girl picked the flowers by the lake.-- Positive and regular
He showed me that the machine wouldn't work. --Negative and regular
I drank out of the cup.--Negative and irregular
The machine made homes for everyone.--Positive and irregular
I hope you do well on that test.--Negative and irregular.
<span>Fata a ales florile de lac și regulate .-- Pozitivă
El mi-a arătat Mașina care nu ar funcționa. --Negative Și regulată
Am băut din cupa și neregulate .-- Negativ
Mașina de făcut pentru toată lumea .-- case pozitive și neregulate
Sper să fac bine pe și negative .-- acel test neregulat.
</span>
<span>sper ca asta ajuta:)
</span>
I hope this helps:)
The prepositions used in the sentence are;
A preposition is a word that is used before a noun, or pronoun to indicate the relationship between objects, to introduce objects, and to state the time, place, and direction of something.
In the sentence above, three prepositions are used. They are;
"Through"- this shows the relationship between brainpower and alternative ideas.
"At" points to a direction while "In" introduces an object.
Summarily, the three prepositions used are through, in, and at.
Learn more about prepositions here:
brainly.com/question/21773810
