---We haven't seen for () long time.Where have you been?---I have been for () holiday with my……---We haven't seen for () long time.Where have you been?---I have been for () holiday with my parents.---Have () nice time!---Thanks you.A.a;a;aB.the;a

---We haven't seen for () long time.Where have you been?---I have been for () holiday with my……---We haven't seen for () long time.Where have you been?---I have been for () holiday with my parents.---Have () nice time!---Thanks you.A.a;a;aB.the;a
---We haven't seen for () long time.Where have you been?---I have been for () holiday with my……
---We haven't seen for () long time.Where have you been?
---I have been for () holiday with my parents.
---Have () nice time!
---Thanks you.
A.a;a;a
B.the;a;a
C.a;the;the
D.a;the;a

---We haven't seen for () long time.Where have you been?---I have been for () holiday with my……---We haven't seen for () long time.Where have you been?---I have been for () holiday with my parents.---Have () nice time!---Thanks you.A.a;a;aB.the;a
A 、a、a、a
for a long time 有一段时间了
for a holiday 旅行、度假
have a nice time 祝你玩的愉快

选D
a long time很长一段时间
the holiday例句：
The holiday reminds us that welove to bescared.这个节日让我们看到，人们喜爱被吓吓
Have a nice/good time固定句式，玩的愉快

A,for a long time,have a nice time 是固定词组。a holiday 表示一段假期