－Coach, can I continue with the training?

－Sorry, you an't ________ you haven't recovered from the knee injury．

A．unitil

B．before

C．to consider

D．unless

－The Modern Art Exhibition in the City Museum has been cancelled．

－Oh, no!________．

A．It's a pity

B．Tt doesn't matter

C．I knew it already

D．It's not interesting at all

－________ you interrupt now? Can't you see I'm on the phone?

－Sorry Sir, but it's urgent．

A．Can

B．Should

C．Must

D．Would

－kevin, you look worried．Anything wrong?

－Well, I ________ a test and I'm waiting for the result．

A．will take

B．took

C．had taken

D．take

－John, when shall we meeet again, Thursday or Friday?

－________．I'll be off to london then．

A．Either

B．Neither

C．Both

D．None

－I don't know about you, but I'm sick and tired of this weather．

－________．I can't stand all this rain．

A．I don't care

B．It's hard to say

C．So am I

D．I hope not

－Sorry I'm late．I got stuck in traffic．

－________．You're here now．Come in and sit down．

A．You are welcome

B．That's right

C．I have no idea

D．Never mind

－Happy birthday!

－Thank you! It's the best present I ________ for．

A．should have wished

B．must have wished

C．may have wished

D．could have wished

－Honey, the cats stuck in the tree．Can you turn off the TV and get a ladder…?

－Oh, it jumped off．________．

A．Never mind

B．All right

C．No problem

D．Take care

－Thank God you're safe!

－I stepped back, just ________ to avoid the racing car．

A．in time

B．in case

C．in need

D．in vain