The latest wave of smog(雾霾) ,_____ first swept into Shanghai and Jiangsu province on Dec. 1st ,_______ at least four car accidents due to low visibility.

The old mother was ______to see his long lost son home [ ]

11 —- Could you spare me some ink? —- ___________ Here you are

There are some in the fridge.

ung lady, ________ several attempts to fix her cell phone, decided to have another try.