中国大学MOOC: Toronto residents are already wary of going to restaurants, ridership has dropped on public ______, and industry watchers say the decline in tourism has been devastating.
举一反三
- 中国大学MOOC: （多选）If the book has been borrowed, what might the librarian say?
- A cost that has already been paid, or the liability to pay has already been incurred, is a(n):
- 69. Mr. Brown ____ here for two weeks. A: has already been B: is already being C: has already been being D: is already
- 中国大学MOOC: Why does the author say that college has never been magical for everyone? (Para. 2)
- 中国大学MOOC: The country has been in a very poor ______ state ever since the decline of its two major industries. (economic, economy)