This region() at an average of 4 000 meters above sea level.A laysB liesC locatesD place

There is always the ____of an earthquake in this region, but so far there has been no sign

The Tibet Autonomous Region is 1.22 million sq.km. in area, with an average ______ of over

The economy in this region has been stagnant for a long time and no signs of recovery have

This is an age of cooperation, and todays leader is usually one sitting at a table with an

Bottles from this region sell______at about $50 a case.A．entirelyB．totallyC．wholesaleD．tog

______ at in this way, the air pollution in this region doesnt seem so serious.A．Having lo