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人教2003课标版《Using LanguageⅠ》新课标PPT课件优质课下载
an acute observer, at most, cut up,
care about, uncomfortable,
appearance, suggest
Complete the sentences using the correct forms of the structures.
because of, on behalf of,
ahead of, regardless of,
couldn’t have done, must have done, might have done, have been doing
1.He didn’t hand in his homework, so he ___________________ ( finish) it last night.
2. We’d better do our work _____________
time.
3. He was a representative so he made a speech
________________ our class.
4. We can manage to do it __________________
the hard work.
couldn’t have finished
ahead of
on behalf of
regardless of
5.They won the game _________________
their efforts.
6. They _______________________
(review) the lessons, and they passed the
exam easily with their confidence.
7. We _________________________(study)
English for 9 years since we were in the