Read the passage and fill in the blank with a missing word.
There are (1) _________ types of films: comedy, romance, science fiction, documentary, horror, action, ect. In those kinds, my favorite one is romantic, such (2) _________ Titanic, The Notebook, Notting Hill, etc. They give us a meaningful lesson about life and love. Sometimes they are moving and make me (3) _________ a lot. I am also keen (4) _________ documentaries. They give me such an interesting (5) _________.
18.A. fewB. a fewC. oneD. various
19.A. asB. exampleC. forD. on
20. A. laughB. smileC. boreD. cry
21.A. inB. onC. withD. about
22.A. gamesB. knowledgeC. songD. meal