Where was it ________ the road accident happened yesterday?[A] when[B] that[C] whic
Where was it ________ the road accident happened yesterday?
[A] when
[B] that
[C] which
[D] how
Where was it ________ the road accident happened yesterday?
[A] when
[B] that
[C] which
[D] how
—Where are ______ ? —______ are in ______ pencil-box.
A.their, Their, they
B.they, They, their
C.are, Their, are
以下SQL语句正确的有()。
A、SELECT cust_id FROM Orders WHERE order_num IN (SELECT cust_id FROM OrderItems WHERE prod_id ='RGAN01')
B、SELECT cust_id FROM Orders WHERE order_num IN (SELECT order_num FROM OrderItems WHERE prod_id ='RGAN01')
C、SELECT * FROM Orders WHERE cust_id IN (SELECT cust_id FROM OrderItems WHERE prod_id = 'RGAN01')
D、SELECT * FROM Orders WHERE cust_id IN (SELECT order_num FROM OrderItems WHERE prod_id ='RGAN01')
—Shall we go swimming? —Where ______ ?
A.from
B.at
C.for
D.to
A.SELECT…FROM…ORDERBY
B.SELECT…WHERE…GROUPBY
C.SELECT…WHERE…HAVING
D.SELECT…FROM…WHERE