Once you have a focused topic, you can immediately start plowing through all the sources you can find on the topic, taking notes on everything they read. （ ）
举一反三
- Through free-associating, you might find a topic you want. _______
- Write an English and Chinese topic that you have read.
- Once you have your topic, you need to ____ your audience’s interest in the topic, their knowledge about it, and their attitudes toward it.
- You can judge the topic in speaking competition.
- Once you have chosen a topic and a general purpose, you should focus on one aspect of a topic. ( )