Make the following sentences interrogative: 1. he speaks english well. 2. his father was a doctor. 3. english language is im-portant for our future work 4. he wrote them a letter from canada. 5. the weather will be fine tomorrow. 6. we must return all books to the library before the 1st of july. 7. he has a motor car. 8. this box weighs more than that one. 9. he can swim well. 10. these boys like reading travel stories.
