To the sea captain's surprise, he found that ________ travel could also be quite pleasant.
#6817
A
earth
B
land
C
ground
D
playing
推荐题目
I don’t think I am ____ ; it is said that _______- is the mother of success.
#6664
A
a failure; failure
B
failure; a failure
C
a failure; a failure
D
failure; failure
I listened to Dr. Johnson’s lecture about biology, but I failed to get its key ____.
#7298
A
words
B
notes
C
messages
D
points