Measures have been taken to prevent the accidents, but much _____ for more improvement.
#101771
A
remains to be done
B
is remained to do
C
remains to do
D
is remaining to be done
推荐题目
The manager was worried about the press conference his assistant _____in his place but ,luckily ,everything was going on smoothly.
#99630
A
gave
B
gives
C
was giving
D
had given
--- Oh! You bumped me! --- I am sorry. But I to catch the coming bus.
#99506
A
try
B
tried
C
am trying
D
was trying
The police ______ for the lost child everywhere.
#103822
A
is looking
B
has looked
C
are looking
D
are looked
Books such as Harry Potter and Tom Sawyer’s Adventures ______ for children.
#103623
A
intend
B
intends
C
is intended
D
are intended
I can't understand why he ________ so selfish. He isn't usually like that.
#99480
A
was
B
had been
C
is
D
is being