I'm not going to say sorry to him．________ I won't today．

At first

At last

At most

At least

I don't think his daughter is able to win the first prize, ________?

is she

isn't she

do I

am I

We must do as much as we can ________ our dreams．

realize

to realize

to realizing

in realizing

The workers are working very hard ________ they can finish their work ahead of time．

in order to

so as to

so that

as if

His advice is worth ________．

valuing

to be valued

of being valued

values

Many people have come to realize that they should go on ________ balanced diet and do more exercise to keep ________ fit．

a;/

the; a

the; the

/; a

Ligang, a police officer said that little about what his son ________ he know the moment all the media reported the traffic accident ________ in Hebei University．

did did; happening

did do; happened

would do; happening

could do; happened

I was nearly killed by a car yesterday which passed me at ________ I thought a very dangerous speed．

as

which

what

that

________ to their own work, most of the parents spend little time with their children．

Devoting

To be devoted

Having devoted

Devoted

Could it be in the classroom ________ we had a talk last night ________ you left your keys?

that; where

in which; where

where; that

where; in which