1 . 考虑到您出色的英语，我写信邀请您参加我们的节目，分享您的英语学习经验。
Considering your excellent English, ________________ to share your English learning experience.

3 . 得知你学习汉语有困难让我很担心，我写信给你提供一些建议。(v.­ing作主语;make＋宾语＋宾语补足语)
________, and I’m writing to offer you some advice.

4 . 据估计，全球水域下沉睡着约三百万艘沉船残骸。
________________ an estimated three million shipwrecks.

5 . 由于人类活动，许多濒临灭绝的野生动物正面临着灭绝的危险。
________________ due to human activities.

8 . Fake listening may be easily exposed, since many are sensitive to facial cues and can tell if you’re merely ________(假装) to listen. (根据汉语提示单词拼写)

9 . 中国发展如此之迅猛，已成为全世界羡慕的对象。(so...that...)
China is ________________it has become the envy of the world.