We’ve been _____ for her for 5 hours.
#58713
A
wait
B
waiting
C
to wait
D
waited
推荐题目
— When _________ the car _________ ?— In 1885.
#56782
A
did;invent
B
was;invented
C
does;invent
D
is;invented
Mike went to the library ________ some books yesterday.
#52152
A
borrow
B
to borrow
C
borrows
D
borrowed
As more and more restaurants join "clear your plate" campaign, people are encouraged _______ food any more.
#54072
A
not waste
B
not wasting
C
not to waste
D
not wasted