A. respectful
B. unaware
C. mindful
D. conscious
The train pulled ( ) and all the passengers got ( ).A. in, offB. up, onC. down,
[试题]Ifyouwanttoknowthetrainschedule,please_____atthebookingoffice.(A)acquire(B)inquire(C)request(D)require
[单选题]Some of the larger birds can remain stationary in the air for several minutesA . silentB . motionlessC . seatedD . true
Despite his busy schedule, the college student ______ the trouble to organize a
[单选题]A. good way to train an animal to do something quickly is to_____.A. make the action easyB. praise it in wordsC. reward it with foodD. weaken its motivation
It might have saved me some trouble ______ the schedule.A. did I knowB. have I k
All things ________ because of the snowstorm, many passengers could do nothing b
[单选题]Some [desirable]changes have taken place in this town.A.identicalB. uncerta
[单选题]29. What changes have happened to some families?①There are lights at home.②People like to eat home-cooked food.③Lots of families have computers.④Lots of couples live apart because of unhappy problems.A.①②④B.②③④C.①②③D.①③④
More than 8 out of 10 passengers refuse to give up their seats on the bus, train