It is difficult for liberal arts to fill in the blanks, but the big question 18 is projective. (What the hell) 19 needs to be carefully read and understood, and 20 questions 2 1 are slightly more difficult, so it is generally difficult to choose.
However, liberal arts students rely on17'18'19' 23/24, and the first question depends on 20'2 1, so they have the ability to do the second question. But it is difficult to get full marks in the college entrance examination this year.