____that the government can lead them out of the financial crisis ,people are optimistic about the future of the country.

The housing problems we are looking forward to seeing _______ have attracted the government’s attention.

With more and more tourists invading, lots of places of interest require ______.

Mrs. White found her husband surrounded by letters and papers and ______very worried.

Jack, who pretended       , heard, however, every word that was said.

He admitted      a lie in order to avoid      .

________ hard times and danger for over nine months, British teenager Mike made history as the youngest sailor among the world.

Many a student ____ going to have themselves ____ in the hospital.

His first book ___________ next months is based on a true story.

_______ yesterday, our school organized a successful picnic in the countryside, with all the students and teachers taking part in.

The class __________ 80 students is hard to manage.

— Can you hand in your composition tomorrow? — Sure. ________it handed in on time, I’ll stay up tonight.

Please do me a favor — ______ my friend Mr. Smith to Youth Theater at 7:30 tonight.

He studied hard, __________ the exam.

What makes us worried is that the number of people ______to drug is ________.

The exhibition is well worth _____ and you can see fancy vases of different dynasties on show there. 

It _____ Sunday, I didn’t need to go to work.I tidied all the cupboards of my apartments.

________a reply from my American friend Bill, I decided to send another email to him.

In China when caught, those corrupt(腐败的) officials are sometimes limited to __________ in a certain place, only __________ their problems within an appointed time(规定的时间).

Aluminum isn’t found free in nature, owing to its always ____ with other elements, most commonly with oxygen.