Why not buy a cheaper one, ___ you don’t have enough money?

I don’t think you’ll be able to understand this formula(公式)___ you finish school.

It is ten years ___ I left home.

With the popularity of smartphones, the micro blog __________ a good platform for the young to show themselves gradually.

___ he is poor, he is well contented.

It was ___ it rained heavily that they didn’t come.

1. We cant ___ one to change the habits of a lifetime in a short time.

There were dirty marks on her trousers ___ she had wiped her hands.

EBay, Amazon and WalMart are popular websites ___ people can sell goods to each other.

I hope ___ the little ___ I have been able to do has been of some use.

The hours ___ the children spend in their one-way relationship withtelevision people undoubtedly affect their relationships with real-life people.

He has been in china for three years.

Dont get off the bus until it will stop.

These clothes need wash.

Said nothing, he left the room angrily.

The population of beijing is larger than of nanjing.

We should buy any meat, because there are little left.

He was very foolish that he didnt pass such an easy exam.

The students were running on the playground as fast as they can.

I think you’ve got to the point ___ a change is needed, otherwise you’ll fail.

They _ on the programme for almost one week before I joined them, and now we on it as no good results have come out so far.

Many people who had seen the film were afraid to go to the forest when they remembered the scenes ___ people were eaten by the tiger.

A candidate for the democratic presidential nomination ______ at this moment.

___ is often the case, we have worked out the production plan.

There are many people ___ only on-line activity is sending and receiving e-mails.

On his 10th birthday,Marty manages to escape from the zoo and gets onto the subway, ___ he believes that he can go to the wild.

He ___________ his friends for their help at the hotel now.

___ is reported in the newspaper, talks between the two countries are making progress.

They are living with their parents for the moment because their own house __________.

在下列核算组织程序中,被称为最基本的会计核算组织程序的是( )