Answer:

1. How many tables are there in your house ? There are two tables.

2. How many student are there in your class ? There are twenty.

3. How many desk are there in your classroom ? There are twelve.

4. How many armchairs are there in your living room ? There are four.

5. How many lamps are there in your room ? There are  one.

6. How many televisions are there in your living room ? There are one.