网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
A fad () a very short time and is not very important.
A.go on
B.supports
C.lasts
D.uses
参考答案
更多 “ A fad () a very short time and is not very important. A.go onB.supportsC.lastsD.uses ” 相关考题
考题
The new launch date is very tight.‘Tight’ here means not leaving enough time. ()
此题为判断题(对，错)。
考题
These boxes are very heavy so you had better carry only one _____.
A. at timesB. at a timeC. all timeD. in a time
考题
The first time she went swimming, she felt very _____.
A.nervousB.shockedC.unpleasantD.surprised
考题
______ he worked very hard all day, he couldn’t finish the job in time.
A、AlthoughB、EvenC、In spiteD、In case
考题
The African way of communication sent messages______.A. in a special wayB. over a very short distanceC. by a musical instrumentD. at a rather slow speed
考题
His dog is chained in the day time，but is ______at night.A. at largeB. so largeC. very largeD. in large
考题
This is very important. You_____remember to shut down your computer everyevenlng。A. oughtB. needC. mustD. can
考题
There are about 15 hundred languages in the world, but only ____ of them are very important.( )
A、 fewB、 a fewC、 littleD、 a little
考题
The question __________ at the meeting tomorrow is very important.
A、to discussB、to be discussedC、being discussedD、will be discussed
考题
Discharging can be completed in no time.A.without timeB.very soonC.in any timeD.during day time
考题
When lowering manropes alongside a stage rigged over the side of a vessel，they should be allowed to trail in the water ______．A.to easily remove the kinks that form in the linesB.to allow the seamen on the stage to know the direction and strength of the currentC.to provide the seaman something to hold onto if he or she falls from the stage into the waterD.only for short periods of time since they will become waterlogged and be very heavy to pull up
考题
The time interval between the transmission of signals from a pair of Loran-C stations is very closely controlled and operates with ______．A.An atomic time standardB.Daylight Savings TimeC.Eastern Standard TimeD.Greenwich Mean Time
考题
A Brief History of Time is very difficult for students to understand.A.Right
B.Wrong
C.Not mentioned
考题
He struck him with a mighty blow across his shoulder.A:very strong
B:very long
C:very great
D:very fast
考题
Her treatment of the subject is exhaustive.A: very boring
B: very thorough
C: very interesting
D: very touching
考题
VLSM的含义是（）A、Variable Length Subnet MaskingB、Variable Length Shortest MaskingC、Very Long/Shortest MaskingD、Variable Long Subnet MaskingE、Variable Length Short Measurement
考题
Due to operational commitments， a system has a very short backup window during the week， but is not used from Saturday morning through Sunday at Midnight. Which of the following minimizes backup time， while providing the best data restore coverage？（）A、Full backups every nightB、Differential backups every nightC、Full backup Saturday night， incremental backups the rest of the weekD、Full backup Saturday night， differential backups the rest of the week
考题
You have a server that has very limited memory but has a very large table. You will use mysqldump to back up this table. Which option will ensure mysqldump will process a row at a time instead of buffering a set of rows?（）A、— quickB、— skip-bufferC、— single-transactionD、— tab
考题
单选题Just-in-time inventory control system ______.A
is adopted in most modem industriesB
is adopted only in very small companyC
is adopted only by some peopleD
is adopted long long time ago
考题
单选题You have a server that has very limited memory but has a very large table. You will use mysqldump to back up this table. Which option will ensure mysqldump will process a row at a time instead of buffering a set of rows?（）A
— quickB
— skip-bufferC
— single-transactionD
— tab
考题
单选题Why are very hot stars referred to as ghosts?A
They are short-lived.B
They are mysterious.C
They are frightening.D
They are nearly invisible.
考题
单选题The time interval between the transmission of signals from a pair of Loran-C stations is very closely controlled and operates with（）.A
An atomic time standardB
Daylight Savings TimeC
Eastern Standard TimeD
Greenwich Mean Time
考题
单选题The radio waves used for radar are very short，only（）long.A
a few centimetersB
a few fathomsC
a few metersD
a few feet
考题
单选题“In times of heavy weather, it is extremely dangerous if manning is very short” This sentence means （）.A
In times of heavy weather, it is extremely dangerous if a seaman is not enough tallB
In times of heavy weather, it is extremely dangerous if a crew is very shortC
In case of bad weather, it is particularly dangerous if there is a shortage in personnelD
In case of bad weather, it is particularly dangerous if there are enough personnel
热门标签
最新试卷