— Why does she always ask you for help?
— There is no one else ________, is there?
| A．who to turn | B．she can turn to |
| C．for whom to turn | D．for her to turn |
She told me that it had been worrying her much ________ her hair was turning gray.
| A．because | B．if | C．for | D．that |
There is no doubt that ________ a goal, one needs not only knowledge but also good personalities.
| A．realizes | B．realizing | C．being realized | D．to realize |
The manager had no plan to travel abroad with many problems ________.
| A．being unsolved | B．unsolved | C．to be unsolved | D．unsolving |
–Why do you know so much detail about the accident?
--I ________ a walk nearby when it happened.
| A．had | B．had had | C．was having | D．would have |
Wherever you prefer to work after graduation, ________ close contacts with your family members.
| A．keep | B．keeping | C．to keep | D．kept |