Câu hỏi: Monkeys can’t sing, ______________?

A. can they

B. can it

C. can’t they

D. can’t it

Câu 1: The doctor spent 10 minutes examining the patient.

A. It took the doctor 10 minutes examining the patient.

B. It took the doctor 10 minutes to examine the patient.

C. It took the doctor 10 minutes examine the patient.

D. It took the doctor 10 minutes to examining the patient.

Câu 2: The more _______ and positive you look, the better you will feel.

A. confide

B. confident

C. confidently

D. confidence

Câu 3: Sometimes I do not feel like _______ to my sibling about my troubles.

A. talk

B. to talk

C. talking

D. talked

Câu 4: My mother used to be a woman of great _______, but now she gets old and looks pale.

A. beauty

B. beautiful

C. beautifully

D. beautify

Câu 5: The Sun is _______ bright to look at directly.

A. such

B. too

C. so

D. enough

Câu 6: Alex is busy _______ for his exams.

A. to study

B. studied

C. studying

D. studies