Thẻ: đường lên đỉnh olympia

What does the roman numeral C represent?

Name a famous detective who smoked a pipe and played the violin

Did Neil Armstrong put his left or his right foot on the moon first?

How many months have 30 days?

Which is the only mammal that can’t jump?

What word means correct as well as the opposite of left?

What is the full term for e-mail?

What temperature does water boil at?

How do you call your sister’s son?

What word can be a verb, noun, adjective, preposition, conjunction, interjection and a verbal auxiliary?