Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions

Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.  

1.NASA has recently discovered something new about Mars. 

A.lived on         B.found out             C.narrowed down              D.got into 

18.What has been the most challenging experience in your life as an astronaut, Mr. Tuan? 

A.difficult                B.dangerous.        C.easy       D.lucky 

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.  

19.Unluckily, our flight was cancelled, and we had to spend one night at the airport. 

A.Fortunately           B.Unfortunately.       C. Dangerously       D.Seriously 

20. Mr. Smith’s new neighbors appear to be very nice. 

A.kind-hearted           B.unfriendly         C.friendly.        D.warm 

Mark the letter A, B, C or D to indicate the most suitable response to complete each of the following exchanges.  

21.“Can you see anything from there? - “______” 

A.You look so excited!   B.No, thanks.    C.Wow, it’s beautiful!   D.A small red house, a garden and a lake. 

22.“Let’s have some coffee.” - “______” 

A.Sorry.      B.Yes, spot on!       C.Once in a blue moon.    D.I’d love to but I may be awake at night.