【简答题】Please memorize A Brief Chronology of Chinese History.
【单选题】单选题-甲状腺手术前准备,可使腺体缩小、变韧、血管减少而利于手术的药物是
【多选题】Which two statements are true regarding the ORDER BY clause? ()
A.
It is executed first in the query execution
B.
It must be the last clause in the SELECT statement
C.
It cannot be used in a SELECT statement containing a HAVING clause
D.
You cannot specify a column name followed by an expression in this clause
E.
You can specify a combination of numeric positions and column names in this clause
【多选题】Which two statements are true regarding the ORDER BY clause?()
A.
The sort is in ascending by order by default.
B.
The sort is in descending order by default.
C.
The ORDER BY clause must precede the WHERE clause.
D.
The ORDER BY clause is executed on the client side.
E.
The ORDER BY clause comes last in the SELECT statement.
F.
The ORDER BY clause is executed first in the query execution.
【单选题】用于甲状腺手术前准备,可使腺体缩小、变硬、血管减少而有利于手术的药物是()
【单选题】Which of the following contains an adverbial clause of cause?
A.
Which of the following contains an adverbial clause of cause?
B.
As there was no answer, I wrote again.
C.
You must do the exercises as I show you.
D.
Wealthy as he is, Mark is not a happy man.
【简答题】Please memorize the vocabulary of text A unit 1