A Opening: State a focused main idea about studying vocabulary and preview the key points; Point 1: state the challenge; detail: new words can be hard to remember; Point 2: present two strategies; detail: word cards and example sentences give practice; Point 3: plan regular review; detail: short review sessions help words stay familiar; Conclusion: close by saying vocabulary grows through repeated use.
B Detail first: new words can be hard to remember; Another detail: short review sessions help words stay familiar; Opening: Introduce studying vocabulary; Point 1: state the challenge; Point 2: present two strategies; Conclusion: close by saying vocabulary grows through repeated use.
C Opening: Introduce studying vocabulary after giving several examples; Point 1: plan regular review; detail: new words can be hard to remember; Point 2: present two strategies; detail: word cards and example sentences give practice; Point 3: state the challenge; detail: short review sessions help words stay familiar; Conclusion: Add a new topic that was not explained.
D Opening: Mention studying vocabulary; Point 1: state the challenge; Point 2: present two strategies; Point 3: plan regular review; Conclusion: Stop after the last point without restating the main idea.