--- Have you heard that Jenny, along with her classmates,        to Harbin for the winter vacation?--- Really? No wonder I haven’t seen her these days.
#100905
A
had gone
B
have been
C
has gone
D
have gone
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
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