Last year, the Kensington mine in Alaska was permitted to dispose over toxic mine waste di

Last year, the death toll in Chiles mines was______.A．33B．45C．72D．90

What is the price of pumpkins this year？A．Higher than last year.B．Lower than last year.C．T

I enjoyed myself so much ______ I visited my friends in Paris last year.[2008]A．whenB．whic

_____ with the corresponding period of last year, the output of chemical fibers i

The road （) built last year.

He said “I ______ a lot of new poems by the end of last year.”