Составить предложения! 4. we have already done our homework. (have, who, what) 5. julia was cooking a soup at 5 o/clock yesterday. (who, what, when) 6. there are 40 students at the conference. (are, how many, where) заранее !

1. Have we done our homework ?
Who has already done homework ?
What have we done ?

2. Who was cooking soup at 5 o'clock yesterday ?
What was she cooking at 5 o'clock yesterday ?
When was she cooking soup ?

3. Are there 40 students at the conference ?
How many students are at the conference ?
Where are 40 students ?