(2013·河南豫西五校高三质检)The text is too difficult. The explanation of our teacher will help make it easy ________.
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A
to understand
B
to be understood
C
understood
D
understanding
推荐题目
I left him,______ never to come back again.
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A
being determined
B
was determined
C
determining
D
determined
 On hearing the news, the girl rushed out without hesitation, ______ the luggage ______ on the floor, and ______ in the dark. 
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A
left; lied; disappeared
B
leaving; lie; disappeared
C
leaving; lying; disappeared
D
left; lay; disappear