A.                                        B.

1.fasten                                A. eat very quickly

2.vaguely                              B. not clearly felt

3.utterly                               C. fix firmly

4.gobble                               D. dark with clouds

5.strengthen                          E. completely

6.probe                                F. animal living by killing and eating other animals

7.predator               G. an apparatus sent into the sky to examine the conditions in outer space

8.overcast                            H. make sth. strong or stronger

9.figure                                I. fixed regular pay

10.approximately                   J. moreover or in addition

11.famine                                    K. change one’s place of living

12.assemble                          L. fit or put together

13.migrate                            M. serious lack of food