It is high time that we（）working to ta

1、We regret to（）that it may not be possi

We regret to（）that it may not be possible to deal with every request.Aput offBpass onChelp alongDpoint out

2、It is high time that we ______all read

It is high time that we ______all ready for the meeting, ______it would be late.A must get, orB got, orC should get, andD get, and

3、It is（）for people to work shorter hour

It is（）for people to work shorter hoursAsuggestedBrecommendedCadvisedDadvisable

4、We are told that it is（） we are born t

We are told that it is（） we are born that decides our nationality.Athe countryBanywhereCwhereDsomewhere

5、It is（）that we could only stay there f

It is（）that we could only stay there for three weeks.AsadnessBsadlyCsadDsaddened

6、It is during （） that work energy is be

It is during （） that work energy is being put into the engine; during the other 3 strokes of the piston, the engine is having to do the work.Athe suction strokeBthe compression strokeCthe expansion strokeDthe exhaust stroke