【简答题】把下列各句改为被动语态 1. We clean our classroom every day. Our classroom ________ ________ every day. 2. They produce silk in Suzhou. Silk ________ ________ in Suzhou. 3. They speak English in class. English __...
【简答题】把下列各句改为被动语态。 1. We clean our classroom every day. Our classroom _____ by us every day. 2. They produce silk in Suzhou. Silk _____ in Suzhou. 3. They speak English in class. English _____ in class. ...