10. I’m afraid we’ll have to _____ here for something urgent has occurred to me just now .
举一反三
- I don't think we have ever met before. I'm afraid you're confusing me with ________, which often happens now and then.
- Which of the following expressions are expressions to signal the topic of a lecture ？A. Today, I’m going to talk about …B. We’ll look at …C. Now let me illustrate... D. Let me start with … A: Today, I’m going to talk about … B: We’ll look at … C: Now let me illustrate... D: Let me start with …
- Now that I have lost the notes, we’ll have to _____ without them.
- I’m afraid you’ll have to ______ his bad temper.
- I’m afraid we have to ___________ these two articles.