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【单选题】
在安卓手机开发中常用的数据库是( )。A.
SQLite
B.
Oracle
C.
Sql Server
D.
Db23
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举一反三
【单选题】--You should have thanked her before you left. --I meant ________, but when I was leaving I couldn’t find her anywhere.
A.
to do
B.
to
C.
doing
D.
doing so
【单选题】— You should have thanked her b efore you left. — I meant ____, but when I was leaving I couldn't find her anywhere. [ ]
A.
to do
B.
doing
C.
to
D.
doing it
【单选题】—You should have thanked the hostess before leaving. —I meant ______. But I couldn’t find her when I was leaving.
A.
to
B.
to do
C.
doing
D.
doing so
【单选题】--You should have thanked her before you left. ---I meant _______. But when I was leaving I couldn’t find her anywhere.
A.
to do
B.
to
C.
doing
D.
doing so
【单选题】– When are you leaving for the concert? --I’m not sure. I haven’t finished ____ the dishes.
A.
do
B.
to do
C.
doing
D.
done
【单选题】—You should have thanked the hostess before leaving. —I meant ________.But I couldn't find her when I was leaving.
A.
to do
B.
to
C.
doing
D.
doing so
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