Câu hỏi: Nobody knows the origin of the Vietnamese long dress. There was no evidence about where and when it appeared.

A. evaluation

B. book

C. proof

D. symptom

Câu 1: During the recession, many small companies were eradicated.

A. taken over

B. wiped out

C. run on

D. set up

Câu 2: Those companies were closed due to some seriously financial problems.

A. taken off

B. put away

C. gone over

D. wiped out

Câu 3: As tourism is more developed, people worry about the damage to the flora and fauna of the island.

A. fruits and vegetables

B. flowers and trees

C. plants and animals

D. mountains and forest

Câu 4: We can use either verbal or nonverbal forms of communication.

A. using gesture

B. using speech

C. using verbs

D. using facial expressions

Câu 5: Dozens of applicants showed up for the vacant position, but only a handful of them were shortlisted for the interview.

A. small amount

B. person

C. hand

D. small number

Câu 6: Don't be concerned about your mother's illness; she'll recover soon.

A. surprised at

B. worried about 

C. embarrassed at

D. angry with