CROPS ARE SPRAYED WITH …… TO KILL INSECTS A. FERTILIZER B. MANURE...

Lớp 9 TONG HOP 200 CAU TRAC NGHIEM TIENG ANH LOP 9

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Đáp án tham khảo

43. Crops are sprayed with …… to kill insects

a. fertilizer b. manure c. dung d. pesticide