1. Negative sentences - 1
Cambia los siguientes enunciados en negativos:
1. Frank knows this word.
2. Tom is studying his lesson now.
3. Benjamin will be at the library soon.
4. There were many people at the meeting yesterday.
5. Patrick always reads good books at the library.
6. Douglas taught Chemistry in high school five years ago.
7. Mark’s brother will get back before noon.
8. Charles takes pictures of beautiful flowers on Saturday.
9. Nataly can speak Japanese.
10. Hannah had all the answers right on her exam.
11. Mr. Johnson’s secretary is writing letters for him now.
12. I am working on my English assignment now.
13. Archie went to bed very late last night.
14. Vincent plays chess professionally.
15. Timothy has a lot of hair on his head.