Use "polish up" in a sentence

1. When the Russians began to advance on Warsaw in July 1944, the Polish uprising against the Germans began

2. method if you want to polish up on what you have

3. He’d need a few minutes to polish up the briefing document he had drafted before the four o’clock meeting

4. Polish up your grammar and literary skills

5. Her plans were to polish up her response to Andy and e-mail it first thing

6. For Sunday* there's a special pair, And these they polish up with care on Saturday afternoons

7. “Come off it, Martin, admit it; this is the sort of scaly thing Burton might carry off, polish up these citizens and pluck them when they’re ripe