Unit 5 Canada-The True North grammar课时作业

　　Ⅰ.用所给词的适当形式填空

　　1．Both companies are involved in the joint(join) development of a new medium－sized car.

　　2．Some students haven't got accustomed(accustom) to the new school life.

　　3．It was a really historic(history) moment for mankind when Armstrong first landed on the moon.

　　4．Almost all Chinese tuned(tune) in to watch the Spring Festival Gala.

　　5．The past thirty years witnessed(witness) great changes in China's economy.

　　6．You'll need patience(patient) and understanding if you're going to be a teacher.

　　7．After viewing(view) the film we felt we had a better understanding of the conflict.

　　8．The river burst(burst) its banks and flooded the town.

　　9．Modern armies consist of fewer soldiers and more advanced(advance) weapons.

　　10．Assuming(assume) that it is true what should we do now?

　　Ⅱ.用下列词组的正确形式完成句子

　　1．This English film is well worth seeing in_spite_of its long time.

　　2．Though they assumed it would take no_more_than three days to fulfill the task it took not less than six days.

　　3．At_the_very_beginning_of the term some of the students perhaps may not get accustomed to the new school life.

　　4．The workers were in_shock when they heard from the radio that there was a terrible earthquake in their hometown.

　　5．People there have_become_accustomed_to hard work.

　　6．She was_aware_of having done something wrong.

　　7．The book should be found at_the_bottom_of the table.

　　8．The girl is_enthusiastic_about the basketball in spite of not being high.

9．There are millions_of species of animals in that big forest.