No one can walk the wire in the air without a bit of fear unless ______ very young. 

______________ the reading the room, the teacher found some students _________ at the table _________ a report.

 Which do you enjoy____________ your weekends, fishing or watching TV?

　　　 great efforts to practice English, Mary has made much progress in spoken English.

 ---Look, Tom is annoyed again. ---You know, no one likes _________in public.

Is this man ________ you want to have _________ the radio for me?

Fortunately, what the witness reported to the police on the phone led to ___________.

 One of the things that made me long ________ back in prison was that I had little opportunity thinking and reflection.

Nancy, ________ for about half a year to apply for a job as an airline hostess, finally took a position at a shopping center.

According to some theories ________ from psychoanalysis, life is supposedly easier; and more pleasant when anxiety is overcome.

Reading articles like that, if         , will do harm to you.

______, a small advertisement held my attention, which read “Easy job. Good wages. No experience necessary.” 

 On hearing the news, the girl rushed out without hesitation, ______ the luggage ______ on the floor, and ______ in the dark. 

When he came back, he found the bag he had ______________ over the seat was gone.

 This is probably the only way we can imagine ________ the current economic problems in Europe.

In order to know those who really need help as well as how to help them, ________ to help others. 

Some people believe that they would be better off     more adaptive activities in their leisure time, such as establishing relationships and teaching their children．

I was standing atop a North Carolina mountain, the afternoon sun______like golden lace through the trees．

Some people claim     the rumor that some Egyptians are planning a 100,000 people anti-government protest．

—Please go on with your demonstration．—But where was I?—Well, you_____the two chemicals together．