Trắc nghiệm Chuyên đề 3: Multiple choice (vocabulary and grammar) có đáp án

In 1978, the south and north Cat Tien parks were put the State’s protection.

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In 1978, the south and north Cat Tien parks were put                        the State’s protection.

above

with

of

under

Giải thích

Chọn đáp án D