1.memorize (new) words
2.end up
3.to do one's duty.
4.break off a friendship
5.at last
6.be proud of sth
7.regard as
句子：1.used to read aloud to practise his pronouncation.
2.she finds that watching movie is frustrating .
3.I am used to getting up early.
4.If you go there personally,you will ……
5.response to
6.fall asleep.