Trắc nghiệm chương: Chương 3: Food and drinks

Câu 1:[Chương 3: Food and drinks] What is 30 + 30 in English answer?

Câu 2:[Chương 3: Food and drinks] What is 31 + 31 in English answer?

Câu 3:[Chương 3: Food and drinks] What is 32 + 32 in English answer?

Câu 4:[Chương 3: Food and drinks] What is 33 + 33 in English answer?

Câu 5:[Chương 3: Food and drinks] What is 34 + 34 in English answer?

Câu 6:[Chương 3: Food and drinks] What is 35 + 35 in English answer?

Câu 7:[Chương 3: Food and drinks] What is 36 + 36 in English answer?

Câu 8:[Chương 3: Food and drinks] What is 37 + 37 in English answer?

Câu 9:[Chương 3: Food and drinks] What is 38 + 38 in English answer?

Câu 10:[Chương 3: Food and drinks] What is 39 + 39 in English answer?