普通型钢筋混凝土拱桥施工的方法有（）。
A．有支架施工
B．无支架施工
C．悬臂施工法
D．转体施工法
E．横移法施工
参考答案：A, B, C, D
I ________ shy. Doing projects with others has helped me become outgoing (外向的).
A．was used tobe
B．was used to being
C．usedto be
D．used to
根据句意和汉语提示，填写单词。
1. Liu Huan is a famous ________(音乐家) in China.
2. The song ________(使记起) me of my childhood.
3. My ________(心) was beating so fast at that moment.
4. Mom ________ (不喜欢) loud and fast music.
5. I ________(更喜欢) apples to pears.
