Câu hỏi:  I had quite ______ on my way to work this morning.

A. an experiment

B. an adventure

C. a happening

D. an affair 

Câu 1:  I’m ________ to get the tickets for the show today, as there are hardly any left.

A. worried

B. curious

C. anxious

D. troubled

Câu 2:  If you are bitten by a poisonous snake, it is necessary to be given an ______ as quickly as possible.

A. analgesic

B. antibiotic

C. antiseptic

D. antidote

Câu 3: The child was told to ______ for being rude to his uncle.

A. excuse

B. apologize

C. punish

D. confess

Câu 4: He is ______ a very old man but in fact he is only fifty.

A. apparently

B. evidently

C. obviously

D. actually 

Câu 5:  Let me know if any difficulties _______.

A. arise

B. come

C. rise

D. happen

Câu 6:  They are twins and look very _______.

A. alike

B. same

C. likely

D. identical