With sufficient scientific information a manned trip to Mars should be _____.
#20853
A
obtainable
B
potential
C
considerable
D
feasible
推荐题目
John told me he’d like to go hiking with me, his voice _______joy.
#19306
A
was heavy with
B
was full of
C
heavy with
D
full with
The black hero fought all his life to make black and white people _____.
#17842
A
fair
B
same
C
equal
D
legal
Operations which left patients____and in need of long periods of recovery time now leave them feeling relaxed and comfortable.
#17712
A
exhausted
B
injured
C
ridiculous
D
delighted
Maria is a _____ person and never makes any unreasonable demands.
#20499
A
sensitive
B
sensible
C
obedient
D
jealous
(江苏省南通市2009期末调研)Rome was not built in a day. You should set ___________ goals and work hard to achieve them.
#20841
A
alternative
B
considerable
C
subjective
D
realistic