As we grow older,we learn the       of our abilities.
#95225
A
heights
B
scores
C
limits
D
lengths
推荐题目
It was __________________ back home from work.
#93832
A
not until midnight did he go
B
until midnight that he didn’t go
C
not until midnight that he went
D
until midnight when he didn’t go
__________ these tips, and your time _______ doing research on the Internet _________ much worthwhile.
#92340
A
Following, will spend, is
B
Followed, spent, was
C
Follow, spent, will be
D
To follow, spending, has been
To succeed in doing an experiment,________.
#94929
A
carefulness is needed
B
carefulness is one needs
C
one needs to be careful
D
one need be careful
 I guess Tom won’t keep on asking me the time from now on, as he has had ______.
#93576
A
his watch repaired
B
his watch repairing
C
repaired his watch
D
repair his watch