完形填空。 Why 1 children go to school? Do you know? You may 2 that they go to school to learn Chinese, English and some 3 subjects. This answer is 4 . But do you know 5 they learn all these things? Do they learn all these things 6 school? The answer is 'no'. Children must learn how to learn at school. No one can learn 7 at school. When they 8 school they must continue (继续) to learn. So a good teacher at school 9 his students to learn something and teaches them the ways of learning it. Then children can continue to learn 10 after they leave school. (     )1. A. can (     )2. A. say (     )3. A. another (     )4. A. right (     )5. A. which (     )6. A. for (     )7. A. something (     )8. A. leave (     )9. A. teach (     )10. A. good B. do B. speak B. an other B. wrong B. what B. to B. nothing B. over B. teaches B. fine C. are C. talk C. other C. easy C. why C. at C. everything C. begin C. is teaching C. well