题目：The PPP model is frequently used by practice teachers in using dialogues,what does "PPP" stand for?
- A. The previewing stage.
- B. The practice stage.
- C. The production stage.
- D. The presentation stage.
答案：
<查看本题扣1积分>
查看答案
问题答案不对?抱歉,搜索引擎优化导致页面变化,请尝试站内搜索,远程教育试题库