多项选择题

以下符合沙眼工期改变的是（）

A．结膜乳头增生，肥大
B．结膜滤泡形成
C．上穹隆结膜充血模糊
D．角膜有血管翳
E．瘢痕形成

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单项选择题

Many things grow in the garden that were never sown there 是什么意思( )

A. 碧玉妆成一树高，万条垂下绿丝绦。
B. 有心栽花花不开，无心插柳柳成阴。
C. 云想衣裳花想容，春风拂槛露华浓。
D. 芳树无人花自落，春山一路鸟空啼

单项选择题

On which day is Thanksgiving Day? Thanksgiving falls on the _____.
fourth Thursday of November
B. fourth Tuesday of November
C. third Thursday of December
D. third Tuesday of December