1. Will you please tell me _______?

A. where Pudong Airport is                 B. how far Pudong Airport was

C. how can we get to Pudong Airport   D. when was Pudong Airport built

2. I’d like to know _______.

A. when will he give back the tape              B. whether has he received higher education

C. that he has been busy                            D. whether she will join in our English Evening

3. Professor Nelson wanted to know ______.

A. when would the conference begin    B. when the conference would begin

C. when will the conference begin        D. when the conference will begin