参考答案 ,1-4 BACA 5-9 ABCBC 10-14 ABBCC15-17bbc18-20acc 21-25 ADDDB 26-30. DDCAA 31-35 DBCCA 36-40 ABDAC 41-45 DDBCD :46-50 DBCAC 51-55 DDABB 56-60 CCDBB五、61-65 BDFAG六、66. woke up67. text messages68. hand in 69, all day 70. on business七、71.60 0 people72. Africa73. find out the age hanging rainy seasons 75. making less waste A76. task 77. slowly 78. simple 79. managed 80. surprise 81. behi .imagine 83. house/ home 84. who 85. but