The class was clear, and that made it almost what? Choose the most suitable option to answer the above question. Options：  A. murky  B. confusing  C. invisible  D. misunderstood  E. teacher
C
(Question)
Why does this person stop and look both ways at a railroad crossing? Choose the most suitable option to answer the above question. Options：  A. gain weight  B. promise to do  C. fear death  D. cross street  E. laws
(Answer)
C
Ques: I needed my jeans washed when my electricity was cut off, where did I go? Choose the most suitable option to answer the above question. Options：  A. thrift store  B. clothing store  C. costume shop  D. shopping mall  E. laundromat
Ans: E
(Q).
What kind of parents make the happiest child? Choose the most suitable option to answer the above question. Options：  A. birth  B. act of sex  C. loving couple  D. parents  E. adoption
(A).
C
Ques:Where would there be a ticket office that has people with suitcases? Choose the most suitable option to answer the above question. Options：  A. hotel  B. train station  C. opera house  D. end of line  E. city

Ans:B
Where would there be a connection to go to another place? Choose the most suitable option to answer the above question. Options：  A. wires  B. electrical circuit  C. computer network  D. wall  E. freeway
E