棉花减产导致棉布价格上升,在这一过程中()。
A、棉布供给减少,需求量下降
B、棉布供给减少,需求量增加
C、棉布供给量增加,需求量下降
D、棉布供给量减少,需求增加
参考答案:A
The flowers were so lovely that they __________ in no time.
A.sold
B.had been sold
C.were sold
D.would sel