Having____ no-meat day would be a good way of encouraging ____ low carbon life-style.
| A．a; the | B．a; a | C．the; the | D．the; a |
He could see the tall chimneys(烟囱) of the factory ______.
| A．from distance | B．in distance | C．in the distance | D．to a distance |
Word came ______ our duties would be changed.
| A．that | B．which | C．whether | D．when |
---I think it’s going to be an argument.（争论）
---Yes, it could be.
---I wonder ______we can do .
| A．what | B．how | C．when | D．whether |
He couldn’t ______ the fact that the money was found in his house.
| A．answer for | B．leave for |
| C．account for | D．care for |
She ______have stopped her work halfway.
| A．ought to not | B．ought not to |
| C．not ought to | D．does not ought to |