

MCQOPTIONS
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1. |
Below are three alternatives which may be used to improve the sentence by replacing the words given in the brackets. You may choose option 1, 2 or 3. In case no improvement is needed, choose 4.It will take four hours to walk (across) the caves. |
A. | over |
B. | through |
C. | between |
D. | no improvement |
Answer» C. between | |