【单选题】Thank you for calling
【简答题】Thank you for(call)_________.
【单选题】为预防唐氏综合症,妊娠后做羊水细胞检查的对象是
【单选题】— Thank you for calling.
【判断题】塑料成型模具都应设置加热系统和冷却系统。
【单选题】Thank you for your phone call ______ July 18.
【多选题】A:Thank you for the morning call.B:( )
【单选题】Here is international call for you, Lily. ---Thank you . call is from my aunt. A. an;A B. the;The C. an;A D. an;The
【简答题】NOR型闪存适合于__________________。