Question

Use of English
Task.
Complete the sentences with am/is/are or do/don't/does/doesn't.
1 'Where's Kate?' 'I__________know.
2 What's funny? Why __________ you laughing?
3 'What _______your sister do? ' 'She's a dentist.'
4Steve is a good tennis player, but he ____________ play very often

Answer 1

1 I don’t know.
2 do
3 are
4 plays окончание s, do используют только в вопросах или в отрицание