(A) to (B) at (C) on (D) with
Part IV Cloze (15 minutes)
Customs officers at a London airport yesterday found 500,000 pounds worth of drugs which were being smuggled (走私) into Britain in boxes marked "Urgent Medical Supplies." The 71 might have suspected for some time 72 drugs were being brought into the country in this way. The 73 is believed to be the work of a 74 international group. Four men were arrested at 75 airport and help for questioning, 76 it is unlikely that they are the organizers. In 77 they declared that they were 78 of what the boxes contained and 79 acted in good faith in bringing 80 into Britain. This is the third time 81 six months that attempts have been made to smuggle 82 goods through Customs by declaring them to 83 medical supplies. They are frequently 84 in special containers and a 85 is given that they may be 86 if they are not handled with care. " 87 are determined to put a 88 to this practice, " said one of the Customs officers today. " 89 is no way these people are going to get away 90 this any longer. We have the full co-operation of the international police who are as anxious as we are to track down the main source of supply."
71. (A) authorities (B) commanders (C) leaders (D) directors
72. (A) what (B) that (C) although (D) when
73. (A) operation (B) behavior (C) movement (D) development
74. (A) well-constructed (B) well-designed (C) well-composed (D) well-organized
75. (A) an (B) some (C) the (D) one
76. (A) but (B) so (C) because (D) as
77. (A) turn (B) return (C) case (D) fact
78. (A) unconscious (B) unaware (C) unfamiliar (D) unknown
79. (A) were (B) had (C) have (D) being
80. (A) all (B) it (C) them (D) such
81. (A) of (B) for (C) by (D) in
82. (A) immoral (B) criminal (C) illegal (D) irregular
