________ through the desert, they came out into the Salt Lake Valley, ________ looked beautiful．

A．Pass; which

B．Passed; that

C．To pass; in which

D．Passing; which

－We’d like you to start work tomorrow if possible．

－I’m sorry , but I can’t possibly start until Monday．________?

A．Will that be all right

B．Do you agree with me

C．Is that a good idea

D．Do you think I’m right

If you want to get help from others, you should try to get your idea ________．

A．clearly

B．crossed

C．across

D．understand

We ________ in this modern school for many years, but we have never regretted our final decision to go to the western part of China to help the poor children there．

A．worked

B．was working

C．have worked

D．had worked

－Is Bob still working in Scrooge’s office ?

－I’m afraid not．He is said ________ his position already as he has been fired．

A．to have left

B．to leave

C．to have been left

D．to be left

This new method of mining for opals is very popular in Australia because it calls for ________ equipment than the ________ one．

A．less; elder

B．fewer; older

C．fewer; elder

D．less; older

Sometimes advertisements make ________ possible for companies to sell the customers ________ money cannot buy．

A．/; that

B．it; what

C．that; which

D．/; whose

In 1778, Joseph Banks was elected ________ president of the Royal Society, ________ position he held for 42 years．

A．the; the

B．a; a

C．不填；a

D．a; 不填

－I’d like to find a job in the library．

－Good idea．In my opinion ,________ it doesn’t affect your studies．

A．unless

B．as long as

C．despite

D．even if

The government is trying to do something to ________ better understanding between the two countries．

A．raise

B．promote

C．arise

D．increase