Practice 9 Generally, however, modern examinations are, written. (1) The written examination, where all students are tested on the same question, was probably not known until the nineteenth century.
Practice 15 (1) The development of jazz can be seen as part of the development of American popular music, especially dance music. In the twentieth, jazz became the hottest new thing in dance music, m
Passage 1Questions 1 to 5 are based on the following passage. The two claws of the mature American lobster are decidedly different from each other. The crusher claw is short and stout; the cutter cla
It can be inferred from the passage that one difference between lobsters in the earlier stages of development and those in the juvenile fourth and fifth stages is that lobsters in the early stages are
Passage 2Questions 6 to 10 are based on the following passage. (77) Play is the principal business of childhood, and more and more in recent years research has shown the great importance of play in t