Answer — Exercise 4
7B·Roadmap C1 - Workbook
Question
Add a prepositions to each sentences.
Answer
- I got to work at ten, by which time I'd already missed two meetings.
- That's the woman I used to work for / with when I was at the hotel.
- I keep in touch with my old school friends, two of whom live close by.
- I've just read this article, according to which trees are all connected.
- They say there's a storm coming, In which case we think we should leave.
- Bill just told me there's a new email system about which no one had told me.