:3 50 ! нужно составить предложения со словами: means, grown up, no alternative, exhausting, monsoon, thrill, pour in, fortunate, waves.

Everything he says means nothing to me.
Someone who is grown-up does not depend on his parents or another adult.  
There is no alternative to hard work.
The trip was exhausting but very interesting.
Millions of people in southern Africa depend on monsoon rains.
The thrill is gone and finally I felt allright.
Please pour in this collection.
He was a fortunate man and we knew it.
The waves were crashing on the rocks.

You should do it by all means
to grown up means to be responsible for your life
there is no alternative to peace
this week was too exhausting for me
in summer monsoons come from ocean
your words make me thrill
she poured  some tea in a cup
a surfer was riding on the waves

a) The experimental battery car has made at most 60 km without recharging of the batteries.

Глагол сказуемое has made - past perfect, 3-е лицо (it), ед. ч.

Экспериментальная аккумуляторная машина не более 60 км без подзарядки аккумуляторов.

b) People knew that the electric current was the motion of electrons through an electric conductor.

Глагол сказуемое  knew - past simple, 3-е лицо (they), мн. ч.

                                  was - past simple, 3-е лицо (it), ед. ч.

Люди знали, что электрический ток-это движение электронов по электрическому проводнику.

c) Now the workers are laying down the track.​​

Глагол сказуемое  are laying down - present continuous, 3-е лицо (they), мн. ч.

Сейчас рабочие прокладывают путь.​​

a) The experimental battery car has made at most 60 km without recharging of the batteries.

Глагол сказуемое has made - past perfect, 3-е лицо (it), ед. ч.

Экспериментальная аккумуляторная машина не более 60 км без подзарядки аккумуляторов.

b) People knew that the electric current was the motion of electrons through an electric conductor.

Глагол сказуемое  knew - past simple, 3-е лицо (they), мн. ч.

                                  was - past simple, 3-е лицо (it), ед. ч.

Люди знали, что электрический ток-это движение электронов по электрическому проводнику.

c) Now the workers are laying down the track.​​

Глагол сказуемое  are laying down - present continuous, 3-е лицо (they), мн. ч.

Сейчас рабочие прокладывают путь.​​