---__________ it is from our own planet Earth to Mars!---Yes, it takes months to travel to Mars by spacecraft.
#36248
A
How soon
B
How far
C
How long
D
How often
推荐题目
The tourists will find the guide book is of even ________ practical value than they thought, as it shows different routes to the places they are going to.
#40012
A
less
B
little
C
great
D
greater
-Do you know that Armstrong got his flying license in his_______, even before he could drive a car! -That's amazing. He is a_______ pilot.
#38383
A
tens; born
B
teens; born
C
teens; boring
D
tens; bored
He has worked in the city _______ three years ago while his wife has been here______only one month.
#40173
A
since , for
B
since, since
C
for, since
D
for, since
Batteship is________film I have ever watched.I have never watched________one.
#38972
A
the most exciting; a more exciting
B
the most excited; a more excited
C
the most exciting;the more exciting
D
the most excited; the more excited