---Did you see clearly who the driver was? ---No, so quickly _____ that I couldn’t have a good look at the face.

— Did you know any French before you arrived in Washington?— Never ______ it, actually.

We got in my father's car and headed straight home and__________,I surely would have been stuck in the station for several days.

         , the disease will produce a powder poison that will kill the patient.

I don't like feeding the animals, but I need money, so ________.

The Chinese government promised that under no circumstances ________ the efforts to provide universal and low­cost health care.

I have been living in the United States for 20 years, but seldom ________ so lonely as now.

I am certain by no means ________ his word since he has promised an amount of money to the poor.

No sooner ________ down on bed ________ the telephone rang.

(2013·河南豫西五校高三质检)Helen has just heard the news from her father ________ her boyfriend David will come back soon.

(2013·开封高三第一次模考)Not until ________ the Internet ________ that the Chinese sailors were rescued by the European Union Task Force.

Only when we have strong confidence, courage and strength, ________ overcome all the difficulties.

For a moment nothing happened; then______ from the excited audience.

Only after one has become a parent _____ how great his parents are．

Li Ming, don't forget to turn off the lights before you leave the office, _____?

 So _______ that everybody wants to take a photo with him.

Beneath our feet_____ that our lives depend on for food and clothing.

Little _____ at that time that this“boring”subject would become his favourite later on.

Hardly　　　our walk when it began to rain.

　　　, we would have caught the first bus.