He has got a bike .............
They aren't whatching TV now
He didn't gi to the Zoo yesterday
Mike doesn't swim in the pool every day
There isn't a toyon the floor
David isn't wriring a letter
Mike didn't get up at 7 o'clock yesterday
The children don't go to school every day
Dad didn't buy a present
They don't play chees
We didn't run a race yesterday
Надеюсь все понятно, а если нет - не стесняйся спрашивай)
2) lives 3)travels 4) sings 5) writes 6) makes 7) likes 8) goes 9) reads 10) like
Если читает, поет, думает, поет ОН, ОНА или даже ОНО (he, she, it ), то к глаголу прибавляем окончание S. (c 1 по 9 предложение, в 10 предложение действие выполняю Я. Поэтому и нет окончания.