Решите задочу по найти и нарисовать силу тяжести и вес тела, действующее на тело объёмом 50 см кубических алюминий ​

 

Hello Jack,

I'm sorry I haven't written you for a long time and thank you for writing first. 

You wrote that your exams would start soon and probably, you want me to help you.

Lets start one after another. Firstly, I want to answer all the quastions you are interested in. 

Every year we take written and oral English exam and as all Russia at the end of the ninth and the eleventh forms we take SSE and GIA (точно не знаю, может быть SFA).

I don't like them very much as I spend for preparing too much time and nerves and then it appears that it wasn't so terrible.

But it's useless to cope with stress before the exam, you'll be nervous till the moment you set to work. And don't eat anything by no means, only a bar of chocolate and water or juice.

By the way, I send my greetings on John's coming birthday.

Where will he celebrate it? How many people will come? Did he invite you?

I'm sorry I have to go now. 

Can't wait to hearing from you.

With love,

                                      Nick

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.

 His  aunt  saw  him  first  time  yesterday.

 She  has already  made  a  big  cake.

 My  younger  brother  began  writing  letters  when  he  was  four.

 They  have lost  the  keys  recently.

 Kate  and  Jane  made  friends  many   years  ago.

2.

Have you already found a book? - No, I haven't.

Did she water flowers? - Yes, she did

Have you ever given presents to your mother? - Yes, I have.

Have you already invited Kate and Jane to your birthday? - No, I haven't.

Did they win the match? - No, they didn't

3.

Where did you live many years ago?

What has she bought recently?

When did his friend leave from the party?

Who have just had a meal?

What have you just drunk?

4.

I have already washed-up and taken the trash out

She went to the museum 2 days ago

My parents have just come home

They haven't had lunch yet.

He didn't tell us (any) fairytales yesterday.