He has behaved in the most extraordinary way recently. I wonder what can_____ his actions.
| A．account for | B．answer for | C．search for | D．reach for |
This dictionary is very useful. It has ___ many problems about works and idioms for me.
| A．looked up | B．kept up | C．taken up | D．cleared up |
It's foolish to go to the ___ of taking music lessons if you never practise.
| A．expense | B．sense | C．pay | D．money |
He is delighted to have ___ the examination.
| A．got through | B．looked through | C．seen through | D．passed through |
I wasn’t ___ the decision until too late.
| A．informed | B．imformed of | C．reminded | D．reminded for |
It only ___ for me to pass all the money that she had to the right person.
| A．remains | B．turns | C．carries | D．refers |