I made a promise to myself ________ this year,my first year in high school,would be different.(2012·浙江)
He was so proud that he __________ others' help.
A teacher is __________ to be patient and not to lose his temper whatever mistakes his students make.
It __________ her to feel his arms around her.
Lucidly he is going to attend Qinghua University, __________ his sister graduated last year.
—What do you think of the standard of the new curriculum (课程)?—It is certain to have a great __________ upon the future of both teachers and students.