Make the sentences interrogative with what, where, how many, when 1. there (is, are) a large desk in my room. 2. there (is, are) two windows in my classroom. 3. there (is, are) two beds in my parents' room. 4. there (was, were) a letter in my bag. 5. there (is, are) two pens on my table. 6. there (was, were) two armchairs in this room. 7. there (is, are) a blackboard, ten tables and nineteen chairs in our classroom. 8. there (was, were) ten students at the lesson yesterday.