Please I would like understanding and answering those questions.
A. Revise the sentences containing awkward uses of passive by substituting active forms.Wrtie out sentences in which passive are effective without making any change.
1.The letter has been received and carefully read by the editor.
2.Their hostess took them to the movie, afterwards a delicious was served.
3.Graham went to Yellowstone Park last summer, and the geysers were greatly enjoyed.
4. Kim has never seen a basketball game.
5.The voters elected Roosevelt President of the United States in 1904.
B.Combine each pair of sentenced by adding correlative conjunction and make sure parallelism.
1.The waiter was amazed. The customer ordered frogs legs and escargots.( both…..and)
2.Ahmad did not know whether or not to telephone. He thought of writing a note.(whether….or)
C.Revise sentences by changing adjective clauses to participle phrases.
1.The entertainer who was brought from New Delhi delighted the audience.
2.A windstorm came up which blew the roof off the house.
3.The bus that carried the football team broke down.