Kunci jawaban:

1. Fred does not have a pen. Kris does not have paper. The two sentences can be combined into: "Fred does not have a pen and Kris does not have paper."

2. Anto agreed that everybody had to come at 8 o'clock, "so did I."

3. Combine these sentences: Ali has a pair of shoes. Rina has a pair of shoes. "Ali has a pair of shoes, so does Rina."

4. "Neither the soldiers nor the police officer shoot a bird every morning."

5. I am never absent here. He is never absent here. The two sentences above can be combined into "I am never absent here, neither is he."

6. They read the newspaper this morning, "so did she."

7. She read the newspaper this morning. "Both she and I read the newspaper this morning."

8. He did not pass his oral examination because he was either too tired "or he did not prepare well."

9. John can play something, but I don't know "what."

10. Bean can play the guitar; "Mary can, too."