将下列句子变成相对应的语态。 1. Farmers grow rice in the field. by farmers in the field. 2. This sad novel was written by Charles Dickens. Charles Dickens this sad novel. 3. The exciting movie was directed by Zhang Yi-mou. Zhang Yimou the exciting movie. 4. Yesterday he cut the old tree. The old tree by him yesterday. 5. My parents ask me to watch only the TV news. to watch only the TV news.