题干
________ achievement , last week’s minisstrial meeting of the WTO had earned a low , though not failing, grade.
A：In terms of
B：In case of
C：As a result of
D：In face of
答案(点此获取答案解析）
A
静止在水平面上．一根弹性轻杆一端垂直固定在斜面上，杆的另一端固定一个重为2 N的小球，小球处于静止状态时，下列说法正确的是( )