He is too careless and he _______ keys.
#104138
A
always lost  
B
always loses
C
is always losing
D
will always lose
推荐题目
The days we have been looking forward to ____ soon.
#104465
A
coming
B
will come
C
came
D
have come
If we _________ now to protect the environment, we’ll live to regret it. 
#100580
A
hadn’t acted
B
haven’t acted
C
don’t act
D
won’t act
It's reported that by the end of this week the stock exchange________ by about 10%. 
#104889
A
will have risen
B
has risen
C
will be rising
D
has been rising