Starter Unit3第1a答案
red—V;yellow—S;
green—Y;blue—W;
black—Z;white—U
purple—X;brown—T
Starter Unit3第2b答案
2t;8z;4v;6x;5w;7y;3u;1s
Starter Unit3第2d答案
w,T,s,X,u,Z,y,V
Starter Unit3第2e答案
S/M/L:small/medium/large
UFO:unidentified flying object
CCTV:China Central Television