The hole must be half a meter ________．

1. A.
   long
2. B.
   wide
3. C.
   tall
4. D.
   deep

The hole ________ by the workers.

1. A.
   was filled up
2. B.
   filled up
3. C.
   is fill up
4. D.
   was fill with

The hole ________ by the workers.

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The hole ________ by the workers.

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