________ the course very difficult, she decided to move to a lower level.
| A．Find | B．Finding |
| C．To find | D．Found |
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We wanted to get home before dark, but it didn’t quite ________ as planned.
| A．turn out | B．turn up | C．go on | D．make out |
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Who did the teacher ________ the exercises?
| A．have done | B．have do | C．had done | D．has done |
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Besides dogs, _______ horse has had the closest relationship with ______ man.
| A．the; the | B．/; / | C．a; / | D．the; / |
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As far as I am concerned, education is about learning and the more you learn, __________.
| A．the more for life are you equipped | B．the more equipped for life you are |
| C．the more life you are equipped for | D．you are equipped the more for life |
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I have to get back ______ because I promised June to take her to the theatre at 6:00.
| A．in return | B．in silence | C．in search | D．in time |