按要求转换下列句式,每空一词。 1. His friend is from Canada. (改为同义句) His friend ________ ________ Canada. 2. Is there a post office near here? (作否定回答) ________, there ________. 3. She plays ping-pong in the morning. (用now改写句子) She ________ ________ ping-pong now. 4. She wants to be a doctor. (对划线部分提问) ________ ________ she want to be? 5. Mary is watching TV. (对划线部分提问) ________ is Mary ________? |