—Do you know ______?
— A reporter, I think.
A．what the man in blue is
B．what is the man in blue
C．who is the man in blue
—Bob, it’s getting cold outside. ______ take a jacket
—All right, Mum.
| A．Why do you | B．Why not | C．Why did you | D．Why don’t |
Some people won’t realize the importance of their health ______ they have lost it.
| A．after | B．when | C．until | D．as |
—Which do you prefer, tea or coffee?
—I don’t care. ______ is fine.
| A．Either | B．Neither | C．Both | D．All |
Excuse me, I lost my way. Will you please tell me ______?
| A．where am I | B．where I am | C．where you are | D．where are you |
Paul isn’t as ______ as Sandy. He often makes mistakes in his homework.
| A．careless | B．more careful | C．more careless | D．careful |