http://www.youtube.com/watch?v=CkzbPUOR3SU 0:36 I take it you found the treasure. じゃ、御宝を見つけたんだね。
http://www.youtube.com/watch?v=crauCCf-13k 8:42 I take it you two know each other? お二人は顔見知りなんですね?
練習問題解答
a-3253 I take it
a-3637 I take it
a-4102 I take it
b-1640 I take it
b-2540 I take it
b-5761 I take it