---Why, Emily, you look so energetic! ---Well, I ______ in the gym for a slim figure so far.
#101434
A
am working out
B
had been working out
C
worked out
D
have been working out
推荐题目
. The new English teacher as well as the excited students _____ a new English song on the Internet.
#103669
A
are learning
B
is learning
C
have learned
D
has been learned
The woman insisted that she ______ the mobile phone but none of the supermarket guards would believe her.
#99636
A
should not have stolen
B
should not steal
C
not have stolen
D
had not stolen
To add to the festive atmosphere，the park ______with some grand lights during some special festivals.
#104350
A
dots
B
will be dotted
C
are dotted
D
have dotted
------What will you do during the coming winter vocation?------ I don’t know, but it’s about time ______ something.
#102083
A
I’m deciding
B
I’ll decide
C
I’d decided
D
I decided
Social attention should be paid our earth from .
#102039
A
to prevent; being polluted
B
to preventing; polluted
C
to prevent; polluting
D
to preventing; being polluted