.(全国卷II 11).Though ______ to see us,the professor gave us a warm welcome。A. surprise B was surprised C. surprised D. being surprised
--- What did you mention you’d been accustomed to? ---______ to soft music before going to bed.
I’m sorry my memory has ______ , for the prices of the things have gone up.
The leaders from some of the countries suggested the nuclear weapon about Iran worth paying attention _______ at the international conference.
He will keep ________ new ideas so he can help farmers around China.
It is difficult for us to achieve success ______ we’ve actually changed the situation.