Câu hỏi: Excuse me, I think you've ________ a mistake in our bill.

A. Made

B. Done

C. Had

D. given

Câu 1: The Mona Lisa is one of the ______ paintings in this museum.

A. more beautifuler

B. most beautiful

C. beautifuler

D. most beauty

Câu 2: Breakfast, lunch and dinner are ________.

A. Eatings

B. Food

C. foodtimes

D. Meals

Câu 3: The blue car is ______ than the red car.

A. more fast

B. more faster

C. faster

D. fast

Câu 4: That's the cat ______ we saw yesterday.

A. that

B. which

C. whose

D. A and B are correct.

Câu 5: That restaurant has _____ delicious food that you can't stop eating.

A. such

B. such a

C. so

D. enough

Câu 6: _____ she was very tired, she helped her brother with his homework.

A. Because

B. whether

C. Although

D. so