The head of the company promised to deal with matters of this sort ________ he returned to his office．

A．until

B．while

C．by the time

D．the moment

Tom cried out with pleasure ________ I entered the room．

A．after

B．as

C．the minute

D．while

We had lived in Guangzhou for eight years ________ my father decided to move to Shanghai for his new job．

A．before

B．when

C．as

D．since

________ you call me to say you’re not going to the play, I’ll see you at the theatre．

A．Once

B．As long as

C．Unless

D．As soon as

________ he was in the countryside, he used to take pictures of nature．

A．If

B．While

C．As long as

D．Unless

________ you like it or not, you’ll have to give up smoking．

A．If

B．Whether

C．How

D．Why

Tianjin is situated 120 km ________ of Beijing．

A．southeast

B．eastsouth

C．to eastsouth

D．to southeast

We sent Mary our ________ when she passed her examination．

A．wishes

B．regards

C．letters

D．congratulations

We ________ you a happy birthday．

A．wish

B．hope

C．expect

D．except

________ I really don’t like art, I find his work impressive．

A．As

B．Since

C．If

D．While