Question

convet into passive voices1.shekhar had written a letter of apology.2.the inspector will have inspected our school by tomorrow.

Answer 1

1. A letter of apology had been written by Shekhar.
2. Our school will have been inspected by tomorrow. (using by inspector does not seem proper)

Answer 2

heya ___

convertion into passive voices are as follows:-

1.shekhar had written a letter of apology.

ans => A letter of apology had been written by Shekhar.

2.the inspector will have inspected our school by tomorrow.

ans => our school will have been inspected by the inspector.

hope this helps!!!!