Question

英语43-52

Answer 1

43 twelfth
44 calculate
45 harm
46 Electrical
47 invention
48 Did , see
49 with an
50 What announce
51 How , are
52 They found some footprints and a skeleton in a cave .

Answer 2

43 twelfth
44 calculate
45 harm
46 Electronic
47 inventions
48 Did see
49 with an
50 What announce
51 How are
52 They found a skeleton and some footprints in a cave.