1. Months ago we sailed ten thousand miles across this open sea, which ____ the pacific, and we met no storms.
A. was called B. is called C. had been called D. has been called
2. With more forests being destroyed, huge quantities of good earth ____ each year.
A. is washing away B. is being washed away C. are washing away D. are being washed away
3. When we came here this time last year, a new road ____.
A. was building B. has built C. was being built D. has been built
