【简答题】根据句意及首字母提示在横线处填上恰当的单词,使句子意思完整,语法正确。 1. No one is allowed to break the rules.n our school. We can only o_______them. 2. Five days has passed, he hasn't r_______to my letter. 3. Work hard, or you can't...
【简答题】语法4 情态助动词.ppt Read the attached PPT carefully and learn more about modal auxiliaries on the Internet to make sure you can understand it very well. We will have a quiz next Monday morning. In terms of...
【简答题】语法填空 Have a look at a keyboard — either on your computer or on your cellphone — and you'll notice that it isn't set up alphabetically (按字母顺序地).1.________(start) in the upper left corner, you won't see...