题目

Happiness is a butterfly, which, when pursued, is always just beyond your grasp, but ________, if you will sit down quietly, may alight upon you. A. that                           B. which                      C. one                          D. whose 答案：C读一读，选一选。 翅膀 A．zhu9　g3n 追赶 B．ch@　b3ng 奇妙 C．zh9　d4o 知道 D．b)　gu3n 不管 E．q0　mi4o