英語翻譯
1.了解……的中心意思_________________
2.按平均數(shù)計算____________________
3.從上下文猜測意義___________________
4.用其他東西和某物搭配_________________
5.向某人做自我介紹________________
6.就像你在文章中提到的那樣__________________
7.把……用作……________________
8.根據(jù)___________________
9.輕松地（的）、愜意的_______________
10.達(dá)成自己的目標(biāo)____________________
11.The boy student made an ________ (道歉) to the teacher for his being late.
12.I regret to ________ (通知) you that the sports meeting will be put off because of the rain.