Unit 1第六题答案
76、probaly be in the form of pills; be as tasty as they are
77、travels very fast; the journey to America is very comfortable
78、if/whether the dream will come true finally
79、he better than that; in many ways
80、to keep away from
Unit 1第七题答案
81、guide
82、ways
83、leading/showing
84、walk/go
85、hopeful/confident/active
86、attacked/frightened
87、trained/chosen
88、calm
89、nature
90、willing
Unit 1第八题答案
91、seemed
92、inside
93、others
94、wet
95、what
96、anything
97、talking
98、just
99、away
100、children
Unit 1第九题答案
略