12 That roller coaster ( )!
　　　① were excited　② was excited　③ were exciting　④ was exciting

13 A : Do you like the book that I gave you?
　　　B : Yes, it looks ( ).
　　　① interest　② interesting　③ interested　④ been interested

14 Linda enjoyed the concert, but Bill found it ( ).
　　　① bore　② bores　③ bored　④ boring

15 I'm very ( ) to hear the news.
　　　① pleasant　② pleasing　③ pleasure　④ pleased

16 It ( ) that you've already heard the news.
　　　① will surprise　② surprises　③ is surprised　④ is surprising

17 トムのパフォーマンスは素晴らしく、聴衆はそれにすっかり満足したようだった。
　　　Tom's performance was excellent, and the audience seemed completely ( ) with it.
　　　① satisfy　② satisfaction　③ satisfied　④ satisfactory

18 Please visit us again when ( ).
　　　① you are convenient　② you will be convenient　③ it is convenient for you　④ being convenient

19 California has ( ) Spanish-speaking population.
　　　① many　② much　③ a number of　④ a large

20 He is ( ) carrying out the experiments on his own.
　　　① able to　② capable of　③ possible to　④ enabled of