The newspaper will have to close down if it cannot increase its ________ considerably.
A、distributionD
circulation：(书报杂志的)销售量，发行额，销路。符合句意。
Werefer___youletterofMay2.
Somelinguiststhoughtthatalllanguages______andwereruledbyacommongrammar.
____yourinformation,wehavereceivedacrowdofenquiriesfrombuyersinotherdirections.()
—— We have to stop talking here outside. Listen, _______! —— Hurry up, or we’ll be late
Wearelookingforwardto___yourL/CforOrderNo123.()
