________ I feel pity on hurricane victims in Southeast Asia,I can't really do very much to help them but contribute my pocket money．

A．As long as

B．When

C．While

D．Even

She took an umbrella with her this morning ________ she should be caught in the rain．

A．so that

B．in order that

C．in case

D．now that

________ you call me to say you're not coming,I will see you at the theatre．

A．Though

B．Whether

C．Until

D．Unless

You'd better take something to read when you go to see the doctor ________ you have to wait．

A．even if

B．as if

C．in case

D．in order that

— The thread of my kite broke and it flew away．

— I told you it would easily bread ________ it was the weakest．

A．when

B．for

C．since

D．where

________ you may be right,I can't altogether agree．

A．While

B．As

C．If

D．Sirice

I have kept that photo ________ I can see it every day,as it reminds me of my university days in London．

A．which

B．when

C．whether

D．where

I'd like to live some where ________ the sun shines all year long．

A．which

B．that

C．where

D．in which

Scientists say it may be five or six years ________ it is possible to test this medicine on human patients．

A．since

B．after

C．before

D．when

________ I feel pity on hurriicane victims in Southeast Asia,I can't really do very much to help them but contribute my pocket money．

A．As long as

B．When

C．While

D．Even