You can't see anything clearly through a telescope unless it ________ correctly to your sight.
#63891
A
adjusts
B
is adapting
C
adapts
D
is adjusted
推荐题目
In the dream Peter saw himself ___ by a fierce wolf, and he woke suddenly with a start.
#83658
A
chased
B
to be chased
C
be chased
D
having been chased
Hardly could Tom _____ this amount of homework in such a short time.
#71942
A
get down
B
get into
C
get off
D
get through
Her grandmother __________a lot of suffering when she was ill last autumn. 
#74608
A
went through
B
went down
C
went up
D
went away