Проверьте пожалуйста правильность написания текста

Надо сделать эссе не подобии текста ниже на тему "электронные книги" или "электронные учебники"
1) in our modern, high-tech society and with
hour access to the Internet, it's no surprise that are using homework-help websites more and more. However, there are arguments for and against using the Internet as a homework tool.
There is no doubt that using the Internet as a
homework tool has its advantages. First of all, it is a
quick way to find information. This means that students
have more free time for other activities. Secondly, the
Internet provides a variety of sources. For example, students can read lots of information and form their own opinions by comparing and contrasting ideas.
However, there are drawbacks to using the
internet as a homework tool. One drawback is that students don't use their writing skills. For example,
they just copy the information which is not always wellwritten. Another disadvantage is that some websites not only contain poorly written material, but also
inaccurate information. As a result, some students may
include a lot of facts in their work which are incorrect.
4) All in all, I think that the use of the hternet as a
homework tool is a welcome and useful development.
Unfortunately, though, it is not free from risks and we must bear those risks in mind if we want students to
get the most from the lnternet.more and more. However, there are arguments for and against using the Internet as a homework tool.
There is no doubt that using the Internet as a
homework tool has its advantages. First of all, it is a
quick way to find information. This means that students
have more free time for other activities. Secondly, the
Internet provides a variety of sources. For example, students can read lots of information and form their own opinions by comparing and contrasting ideas.
However, there are drawbacks to using the
internet as a homework tool. One drawback is that students don't use their writing skills. For example,
they just copy the information which is not always wellwritten. Another disadvantage is that some websites not only contain poorly written material, but also
inaccurate information. As a result, some students may
include a lot of facts in their work which are incorrect.
4) All in all, I think that the use of the hternet as a
homework tool is a welcome and useful development.
Unfortunately, though, it is not free from risks and we must bear those risks in mind if we want students to
get the most from the lnternet.

when we are away from home I ....... my parents(miss)раскрыть скобку

responsble a person with a quick and clever mind

intelligent having the duty of looking after someone or something

obedient doing what one is ordered to do

polite having or showing good manners

loving feeling love

третье.

I did not go this summer on the sea. But I spent many of times with my grandmother. I helped her in the kitchen garden and in the house. I often walked with my young brother. I engaged the chemistry, read the book, watched TV in the free time. At first was rainy weather, then it was sunny. However I liked this summer.

Проверьте пожалуйста,правильно ли я вставила (правильный порядок слов) выделенное словосочетание?