Though ______ to see us,the professor gave us a warm welcome。 A. surprise B was surprised C. surprised D. being surprised
---He admitted ___________in the exam. --- That’s why he was not admitted ___________universities or colleges.
. ---What has Tom been doing recently? ---I don’t know, ___________care.
I’ve worked with children before so I know what___________in my new job.
He studied hard at school when he was young, ___________leads to his success in his later life.
Mr. Smith is one of the foreign experts who ___________in China.