Помогите сделать 12 упражнение,please!

Question

Помогите сделать 12 упражнение,please!

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Answer 1

A) it
b) those
c) that
d) A) that
    B) it

e) A) those
    B) they

f)  A) That
     B) it/That

g) A) Those
    B) They