—Do you think_____ worthwhile to go all the way to Los Angles to buy that computer?

—Well ,I’m going to visit some relatives, too.

A．it                      B．/                      C．this            D．that

---Do you think_____worthwhile to go all the way to Los Angles to buy that computer?

---Well ,I’m going to visit some relatives, too.

1. A.
   it
2. B.
   /
3. C.
   this
4. D.
   that

---Do you think______worthwhile to go all the way to Los Angles to buy that computer?
---Well ,I’m going to visit some relatives, too.

1. A.
   it
2. B.
   /
3. C.
   this
4. D.
   that

--Do you think ___________worthwhile to go all the way to Los Angles to buy that computer?

--Well．I’m going to visit some relatives，too．

A．it           B．／          C．this         D．that

．—Do you think_____     worthwhile to go all the way to Los Angles to buy that computer?

—Well ,I’m going to visit some relatives, too.  

A．it      B．/       C．this   D．that