II. Find the word that has different stress pattern in each line.
1. A. planet B. machine C. houseboat D. solar
2. A. schedule B. super C. effect D. tower
3. A. symbol B. channel C. water D. repair
4. A. wireless B. exchange C. pollute D. reduce
5. A broken B robot. C. station D. career
6. A. popular B. awful C. entertain D. stupid
7. A. clumsy B. educational C. entertaining D. documentary
8. A. national B. adventure C. program D. viewer
9. A. weatherman B. control C. remote D. schedule
10. A. favorite B. knowledge C. document D. memorial
help tớ với ạ , tớ ko bt đánh trọng âm ;-;