问题 多项选择题

有助于明确鳃裂瘘管诊断的检查是()

A.B型超声

B.颈部CT

C.颈部MRI

D.瘘管造影

E.血管造影

答案

参考答案:A, B, C, D

写作题
书面表达.
为了积极响应全市共青团员,为,你校在3月12日组织了春季植树活动.请你根据以下提示,写一篇英语日记来记录这次令人难忘的活动.(词数50个左右;文章的开头和结尾已给出,不计入总词数.注意正确使用时态.)
要点提示:1. 乘车 (take the bus) 去桃河公园植树 (plant trees).
                 2. 一些同学挖坑 (dig/dug holes), 一些…….
                 3. 竖起告示牌 (put up the board) 告诉市民爱护 (protect) 小树.
                 4. 拍照记录 (take photos to record) 此次绿色活动 (green action)
 
                                                                                                                    Sunny, March 13th, 2011
    On March 12th, our school had an unusual activity .                                                                              
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________       __________________________                      
    We were tired but happy. It's our duty to make our city cleaner and more beautiful.
单项选择题