Question

2．我过去总是考试紧张，但现在我习惯于考试了．I used to be nervous about tests all the time，but now I am used to having tests．．

Answer 1

分析 I used to be nervous about tests all the time，but now I am used to having tests．

解答 答案：I used to be nervous about tests all the time，but now I am used to having tests．
这里是两个简单句，中间用and连接，第一句中表示过去常常用used to do，考试紧张be nervous sbout test，总是 all the time，故I used to be nervous about tests all the time，用but但是连接第二句，习惯于做某事用 be used to doing，主语是I，选择be 动词am，现在用now，考试用have tests，故but now I am used to having tests．

点评 三个容易混淆的固定用法：used to do 过去常常做某事 be used to doing 习惯于做某事 be used to do sth被用来做某事．