【简答题】The man
who spoke at the meeting yesterday _______ his brother.A. is B. was C. has
been D. had
been
【单选题】请用万方智搜学术资源发现平台,检索有关“材料”的视频资源,以下哪个频道1996-2009年间收录的视频资源最多?()
【判断题】自助餐食品台应以开胃菜、汤、色拉、烤肉、热菜、甜点和水果等客人取用习惯为顺序摆放食品。
【单选题】Your database contains two temporary tablespaces named TEMP and TEMP1. The TEMP tablespace is the default temporary tablespace for the database, and the TEMP1 tablespace was created at database creati...
A.
DROP TABLESPACE temp1;
B.
DROP TABLESPACE temp1 INCLUDING CONTENTS;
C.
DROP TABLESPACE temp1 INCLUDING CONTENTS AND DATAFILES;
D.
DROP TABLESPACE temp1 INCLUDING CONTENTS CASCADE CONSTRAINTS;
【单选题】The man who spoke at the meeting yesterday ______ his brother.
【单选题】The man who spoke at the meeting yesterday ______ his brother.