Допишите упражнения химических реакций:

...+ О2->CuO

Fe+O2->...

S+...->SO2

CuS+...-> SO2+...

Помогите пожалуйста с английским!!!

раскройте скобки,ставя глагол в нужном времени.

Look. Kate (to go) to school.

you (to help) your mother tomorrow?

I (not to take) the guitar now.

My brother (to play) the guitar every evening.

They (not to take) care of the garden next summer.

You (to like) apples? You (to eat) apples tomorrow?

Nick (to read) many books

Mother (to work) every day. He (not to sleep) now.

Your brother ( to go) to the exkibition next sunday?

We (not to go) to the zoo tomorrow

I ( not to learn) the poem now

She (to live) in San Francisko

My father (to shoot) every well.