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【单选题】
仔细查看下面的这段代码: public class DBOpenHelper extends SQLiteOpenHelper { private static final int VERSION = 1; private static final String DBNAME = "account.db"; public DBOpenHelper(Context context){ super(context, DBNAME, null, VERSION); } @Override public void onCreate(SQLiteDatabase db){ // 创建数据库 db.execSQL("create table tb_outaccount (_id integer primary key,"+ "money decimal,time varchar(10),type varchar(10))"); } @Override public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion){ } } 程序运行后,创建的数据库名称为( )。A.
1
B.
account
C.
account.db
D.
DBNAME
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【单选题】What feature of all the advertised properties is likely to be attractive to Ms. White?
A.
The size of backyard
B.
The view of the surrounding area
C.
The number of bedrooms
D.
The location near public transportation
【简答题】A. sou th B. th eatre C. th erefore D. th ink
【单选题】A strange feature of the umbrella’s use is that it was used as ______.
A.
a shade against the sun
B.
protection against rain
C.
a symbol of honor and power
D.
women's decoration
【单选题】What is the specific feature of fossil fuels?
A.
They are colorless.
B.
They are odorless.
C.
They are rich in carbon.
D.
They are easy to freeze.
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