Being out of work， Jane can no longer __________ friends to dinners and movies as she used

Being out of work and having two young children,______. (夫妻俩发现维持生计是不可能的).

A．work it over

B．work it out

C．work it off

D．work it up

Being out of work and having two young children, ______(夫妻俩发现勉强维持生计是不可能的).

A.urge

B.treat

C.attract

D.apply

A．do no work

B．do something

C．go for a walk

D．pass time idly

According to the passage, the purpose of being weightless was to

A．see what conditions are like in space.

B．prepare the young scientists for future work in space.

C．show the judges of the competition what they could do.

D．make the teams try out their ideas.

According to the passage, the purpose of being weightless was to______.

A．see what conditions are like in space

B．prepare the young scientists for future work in space

C．show the judges of the competition what they could do

D．make the teams try out their ideas

A、have and hold

B、fire and forget

C、vigor and vitality

D、forgive and forget

A.收支相抵

B.两端齐长

C.有结余

D.无结余