1) I forgot to repair (repair) my watch last weekend, so I had to use my father’s. 为什么?
2) I regretted making (make) such mistakes. My parents were angry with me. 为什么?
The room is so dirty. Sam suggested ______ it up togeter.(clean)答案是 cleaning。我写了 clean,因为老师说过 suggest 后面用虚拟语气省略了 should 而已。请老师讲讲 suggest 后面要接什么结构?何时用虚拟语气,何时不用。谢谢老师。
We will be exploring different approaches to gathering information.老师:您好!请问这句话中为啥要用将来进行时 will be exploring 而不是一般将来时 will explore呢?如果这里换成是 explore 是否可用呢?万分感谢。
— Li Hua is said ______ abroad for four years. Do you know which country he studied in?— Australia.A. to have studied B. studying C. to be studying D. having studied请问选择哪个?为什么?
Strict laws protect a park created at the heart of the mountain range, embracing many varied habitats, from alpine woods filled with snubnosed monkeys to the parallel gorges down which thunder the headwaters of three great rivers, the Yangzi, Mekong and Salween.我想问下这里down which thunder...
Press reports citing human right organizations' recommendations that Australia streamline medical assessment and transfer procedures for both Papua New Guinea and Nauru based exclusively on medical advice.1. based这样用对吗?2. streamline为何用原型?