Câu hỏi: The people………………….this office are very helpful.

A. In

B. work

C. are working

D. work in

Câu 1: Your garden is ................. beautiful.

A. perfectly

B. perfect

C. perfected

D. perfection

Câu 2: Choose the one word or phrase that best completes the sentence.

A. old

B. older

C. the oldest

D. oldest

Câu 3: These are very .................... chairs.

A. comfort

B. comfortably

C. comfortable

D. comforts

Câu 4: The people…………………next door aren't very friendly.

A. are living

B. live

C. is living

D. living

Câu 5: It’s too ............... to work in here.

A. noisify

B. noisy

C. noise

D. noises

Câu 6: Chris is…………………than his brother.

A. short

B. shortest

C. the shortest

D. shorter