Before she realized what happened, she got ___ on the head and lost consciousness.
| A．hit | B．to be hit | C．hitting | D．to have been hit |
We are not going for the simple reason _______ we can’t afford it
| A．why | B．that | C．which | D．how |
--- What did you mention you’d been accustomed to?
---______ to soft music before going to bed.
| A．To listen | B．Listen | C．Listening | D．Listens |
I’m sorry my memory has ______ , for the prices of the things have gone up.
| A．run out | B．run out of | C．been run out | D．been run out of |
The leaders from some of the countries suggested the nuclear weapon about Iran worth paying attention _______ at the international conference.
| A．to be discussed | B．to being discussed | C．to discuss | D．to discussing |
He will keep ________ new ideas so he can help farmers around
China.
| A．trying on | B．trying out | C．trying | D．both B and C |