Nhận biết (M1)

Writing in hieroglyphs, ancient Egyptians recorded measurements using units such as the khefa, a unit of __________ and the sa, a unit of area. The khefa, for instance, was written as a short, horizontal hieroglyph shaped like the back of a fist;

Which choice completes the text so that it conforms to the conventions of Standard English?

• A.

  length the khar, a unit of volume

• B.

  length; the khar, a unit of volume;

• C.

  length, the khar, a unit of volume,

• D.

  length the khar, a unit of volume,