Come and see me whenever ____.
She told me that it had been worrying her much ________ her hair was turning gray.
There is no doubt that ________ a goal, one needs not only knowledge but also good personalities.
The manager had no plan to travel abroad with many problems ________.
–Why do you know so much detail about the accident? --I ________ a walk nearby when it happened.
Wherever you prefer to work after graduation, ________ close contacts with your family members.