YOU SAID:
many monkeys make motorcycles run for miles
INTO JAPANESE
多くのサルはオートバイを何マイルも走らせる
BACK INTO ENGLISH
Many monkeys run motorcycles for miles
INTO JAPANESE
多くのサルが何マイルもオートバイを走っています
BACK INTO ENGLISH
Many monkeys are running motorcycles for miles
INTO JAPANESE
多くのサルが何マイルもオートバイを走っています
BACK INTO ENGLISH
Many monkeys are running motorcycles for miles
That didn't even make that much sense in English.