A) a theft                          B) a punishment

C) a plague                         D) a crime

18. It is in Chongqing that the next international symposium on environmental protection will be held.

A) debate                         B) conference

C) seminar                        D) negotiation

19. Many people suspected the existence of extraterrestrial life.

A) snowman                      B) outside the earth

C) spiritual                         D) underworld

20. In case your liabilities outrun your assets, you may go bankrupt.

A) debt                            B) enterprise

C) controversy                     D) bondage

21.After the fierce quarrel, they began  to have a __________ loathing for each other.

A) boring                          B) reciprocal

C) friendly                        D) standing

小編推薦：

歷年哈爾濱工業(yè)大學考博英語真題匯總

>>點擊注冊會員，享更多英語考試相關(guān)資料

素材來源：網(wǎng)絡(luò)