课时作业(三) [必修1 module 3 my first ride on a train] (限时:35分钟) ⅰ.单项填空 1. some insects__________the colour of their surroundings to protect themselves. a. take in b. take off c. take on d. take out 2.after that, he knew he could________any emergency by doing what he could to the best of his ability. a. get away with b. get on with c. get through d. get across 3.i've got a(n) ________ for a job as an interpreter. a.interview b.meeting c.conversation d.talk