. When the policeman stopped us, we all looked questioningly at him, ?
6. Never waste anything, and ______ never waste time.
5. China is a ______ country ______ to the third world.
4. —I’ll tell Mary about her new job tomorrow. —You ______ her last week.
3. After the efforts of the doctors, the boy is now out of ______.
2.---What about seeing a film after dinner? ---_______.