__________ are extremely effective when approaching crossings of all types.
举一反三
- All crossings that experience hourly traffic, including pedestrian ______, should feature both bells and crossing gates. A: crossings B: ell
- Total cost can be divided into two types. Those two types are
- _____ the hotel seemed extremely busy, all of the staff was extremely helpful.
- We were all a trifle exhausted when we got to the top of the mountain. A: a little B: considerably C: extremely D: severely
- Which of the following is a correctly worded main point for a speech preparation outline? A: Leadership: major types. B: Two major types of leadership. C: What are the major types of leadership? D: There are two major types of leadership. E: Leadership.