Yellow "hump".
Day.
Sun.
Hydrogen fuel.
第1题:
The EMP table has some discrepancy in data entry with a particular employee ID. You execute the query as shown in the Exhibit to retrieve all versions of the row that exist between two SCNs.View the Exhibit.Which two statements about the results of the query shown in the Exhibit are correct?()
A. The LAST_SCN value in the first row is NULL, which means that the versions of the row still exist at SCN 6636300. LAST_SCN
B. The LAST_SCN value in the second row in NULL, which means that the version of the row still exists at SCN 6636300.
C. The LAST_SCN value in the third row is 6636280, which means that the version of row exists above SCN 6636280.
D. The LAST_SCN value in the second row is NULL, which means that the version of the row no longer exists because it was deleted. LAST_SCN
第2题:
As used in the second sentence of the third paragraph, the word "unique" means ______.
A) special
B) attractive
C) financial
D) peculiar
第3题:
Put the underlined sentence in the passage into Chinese.
__________________________________________________________________________。
第4题:
第5题:
25. Which sentence is right according to the passage?
A. There are no green sweaters.
B. Young boys and girls like T-shirts very much.
C, The T-shirt in Hualin are for young boys.and girls.
D. Only the things in the advertisement are cheap.
第6题:
As used in the third sentence of the second paragraph, "daily bread" refers to ______.
A) breakfast
B) bread and butter
C) rice
D) millet
第7题:
A. F6
B. F7
C. F8
D. F9
第8题:
the last sentence of the passage implies that if another drought came, ______.
A. the situation would be much worse
B. people would have to desert their homes
C. the city would be fully prepared in advance
D. the city would have to redevelop the neighborhood
第9题:
In the last sentence, "with flying colors" means______.
A. happily
B. colorfully
C. successfully
D. quickly
55.答案为C 从最后一句If the person did well in his or her driver's education class可推断出该词组表示成功完成某事,所以选C。
第10题:
Which of the following keystrokes allows installation of third party storage drivers during a Windows set-up?()