Question

Half a dozen cakes were baked by the baker (change to activevoice.)
3 My sister became a teaches. .
(Select the predicate.) &
4) The author buried all the tooth
brushes (select the subject)​

Answer 1

Answer: The baker baked half a dozen cakes.

              3. My sister became a teaches. The predicate is became.

              4 The subject is the author

Explanation: