根据汉语意思完成句子

1．我已对设计作了几处调整。  

I have made_____                           the design．

2．她把座椅调到适合她的小孩的高度。  

She adjusted______                       the height of her child.

3．几秒钟以后他的眼睛才习惯了黑暗。    

It took several seconds for him to                     the dark．

4．她离婚以后，过了一段时间才适应了单身生活。  

It took her a while to                            alone after the divorce．

出口商品收购方式主要有( )两种方式。

A．送货制与提货制
B．提货制与发货制
C．直接收购和间接收购
D．发货制与送货制