A recent study suggests that teenagers who switch off the TV and sit down to family meals are less _______ to suffer eating disorders.
| A．likely | B．possible | C．probable | D．sure |
They might just have a place ________ on the writing course— why don’t you give it a try?
| A．leave | B．left | C．leaving | D．to leave |
The sunlight is white and blinding, _______ hard-edged shadows on the ground.
| A．throwing | B．being thrown | C．to throw | D．to be thrown |
The engine just won't start. Something seems ________ wrong with it.
| A．to go | B．to have gone |
| C．going | D．having gone |
Let those in need ________ that we will go all out to help them.
| A．to understand | B．understand |
| C．understanding | D．understood |
They might just have a place ______ on the writing course—why don't you give it a try?
| A．leave | B．left |
| C．leaving | D．to leave |