It is that we keep pushing the limits of our ocean.[br][/br] [音频]
举一反三
- It is imperative that we keep pushing the limits of our ocean.
- It is imperative that we keep pushing the limits of our ocean. A: It is essential we keep striving to find fresh ways to overcome the challenges faced by ocean exploration. B: It is essential we should not let the ocean limit us.
- It is ________ that we keep pushing the limits of our ocean. A: comparative B: impressive C: imperative D: operative
- [音频] Traffic information 900句 [br][/br] We have traffic at our _____________, 5 miles, _________ below, climbing.
- 听写单词：以下是Unit 3 课文A 中的20重点单词和词组的音频，按单词的头字母排序。 第一步 在草稿上写上题号1-20； 第二步听音频，跟读，理解是哪个单词；如果不明白是哪个单词，先空着，继续听后面的单词。 第三步 确定是哪个单词后再在草稿上写下单词。 第四步 所有单词听写一遍之后再回头听没有听懂的单词，翻开综合教程第38-39页，一边听一边在生词表中查找听到的单词。 注意：初级组同学可以试着写单词的第1-2个字母，中级组同学尽量写出单词。 1. [音频] 2. [音频] 3. [音频] 4.[br][/br] [音频] 5.[br][/br] [音频] 6.[br][/br] [音频] 7.[br][/br] [音频] 8.[br][/br] [音频] 9.[br][/br] [音频] 10.[br][/br] [音频] 11.[br][/br] [音频] 12.[br][/br] [音频] 13.[br][/br] [音频] 14.[br][/br] [音频] 15.[br][/br] [音频] 16.[br][/br] [音频] 17.[br][/br] [音频] 18.[br][/br] [音频] 19.[br][/br] [音频] 20.[br][/br] [音频]