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）
单选题
In this experiment, they are wakened several times during the night, and asked to report what they _____.
A
had just been dreaming
B
had just dreamt
C
are just dreaming
D
have just been dreaming
参考答案
参考解析
解析：
句意：在这个试验中，他们一晚上被叫醒好几次，并被要求描述出自己刚刚在做的梦。句子前后时态应一致或相呼应，句子前半部分用的是一般现在时，排除选项A与B。句中“他们”被要求描述自己醒来前正在做的梦，故排除选项C。
句意：在这个试验中，他们一晚上被叫醒好几次，并被要求描述出自己刚刚在做的梦。句子前后时态应一致或相呼应，句子前半部分用的是一般现在时，排除选项A与B。句中“他们”被要求描述自己醒来前正在做的梦，故排除选项C。
更多 “单选题In this experiment, they are wakened several times during the night, and asked to report what they _____.A had just been dreamingB had just dreamtC are just dreamingD have just been dreaming” 相关考题
考题
You have failed several times. Why not ________ some other way?(A) try doing it(B) to try to do it(C) that you try it(D) having tried
考题
[ ] During negotiations, one should treat an opponent with respect and considerationat all times.
考题
听力原文：W: How are you getting on with your experiment?M: In spite of my continuous failure, I have already made some progress.What can we learn about the man's enperiment ?A．It is going on well.B．It has failed several times.C．It will soon be finished.D．It may have to be stopped.
考题
Several universities are studying the effects of stereotypes for people during tests of ability.()
此题为判断题(对，错)。
考题
He was _________ for the Nobel Prize for literature several times and finally won it.
A、shortlistedB、combatedC、struggledD、enlisted
考题
there was a general flowering of culture and intellectual life in europe during the 1 7th and 18th centuries which is known as “the renaissance.” ()
考题
Your network contains a server named Server1 that runs Windows Server 2008 R2.You discover that the server unexpectedly shut down several times during the past week.You need to identify what caused the shutdowns and which software was recently installed.What should you click from Action Center？（）A. Maintenance, and then View reliability historyB. Troubleshooting, and then ProgramsC. Troubleshooting, and then System and SecurityD. Troubleshooting, and then View history
考题
During the voyage he encountered boisterous winds and heavy weather during which time the vessel________ heavily and to such an extent that at times it was necessary to change course．A.movedB.laboredC.drivedD.went
考题
A proper look-out shall be maintained ______.A.only at nightB.only during restricted visibilityC.at night and during restricted visibilityD.at all times
考题
Poisonous vaporsburst out of the factory during the accident,causing several hundred deaths.A:gases
B:threat
C:fuels
D:bubbles
考题
Poisonous vapors burst out of the factory during the accident,causing several hundred deaths.A:gases
B:threat
C:fuels
D:bubbles
考题
A notably short man,he plays basketball with his staff several times a week.A:practically B:considerably C:remarkably D:completely
考题
Your network contains a server named Server1 that runs Windows Server 2008 R2.You discover that the server unexpectedly shut down several times during the past week.You need to identify what caused the shutdowns and which software was recently installed. What should you click from Action Center？（）A、Maintenance, and then View reliability historyB、Troubleshooting, and then ProgramsC、Troubleshooting, and then System and SecurityD、Troubleshooting, and then View history
考题
单选题A pharmaceutical company tested a new painkiller on 1,000 lab rats that were fed large doses of the painkiller for a two-month period. By the end of the experiment, 39 of the rats had died. The company concluded that the painkiller was sufficiently safe to test on humans. Which of the following, if true, provides the most support for the pharmaceutical company’s conclusion?A
The amount of painkiller fed to the rats was substantially greater, in relation to body mass, than the dosage any human would take under normal circumstances.B
Because of the different body chemistry of humans and rats, some compounds can be dangerous for rats but safe for humans, and vice versa.C
Tests of this same painkiller on dogs showed that 3 out of 50 dogs developed lesions on their livers during the course of the experiment.D
The researchers found that during the experiment, the rats showed a significantly lower sensitivity to pain than rats do under normal circumstances.E
In an experiment of this length with this number of rats, it is not unusual for up to 50 rats to die during the experiment for reasons unrelated to the experiment itself.
考题
单选题The conditions of Robert include all EXCEPT that _____.A
he had no problem going to sleepB
he falls asleep easilyC
Robert always behaves well during the nightD
he would go to the bathroom several times each night
考题
单选题A proper look-out shall be maintained（）.A
only at nightB
only during restricted visibilityC
at night and during restricted visibilityD
at all times
考题
单选题During the voyage he encountered boisterous winds and heavy weather during which time the vessel（）heavily and to such an extent that at times it was necessary to change course.A
movedB
laboredC
droveD
went
考题
单选题In this experiment, they are wakened several times during the night, and asked to report what they ______ .A
had just been dreamingB
had just dreamtC
are just dreaming D
have just been dreaming
考题
单选题In this experiment, the students’ studies are stopped several times during the listening test and asked to report what they ______ during the pause before answering the questions.A
had just been thinking about B
have just been thinking aboutC
are just thinking aboutD
had just thought about
考题
单选题The car won’t ______; I’ve tried it several times, but it won’t work.A
begin B
launch C
start D
drive
考题
单选题According to regulations，a cargo hose used for transferring liquefied gases must have a bursting pressure of（）.A
5 times the maximum working pressure on the hose during cargo transferB
one half the designed working pressureC
4 times the pressure of the cargo pump used for transferringD
5 times the minimum working pressure on the hose during cargo transfer
考题
单选题A
Government officers are hard to please.B
The learner has to go through several tough tests.C
The learner usually fails several times before he passes it.D
The driving test usually last two months.
考题
单选题In this experiment, the students’ studies are stopped several times during the listening test and asked to report what they _____ during the pause before answering the questions.A
had just been thinking aboutB
have just been thinking aboutC
are just thinking aboutD
had just thought about
热门标签
最新试卷