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In      communication, a smile is usually       strong sign of friendly attitude.

  A.the,不填       B.a, the      C.不填，a      D.the, a

It was his perseverance as well as his self­confidence ________helped him survive the earthquake.

A．which  B．why  C．that  D．/

．Since the players are used to such rainy weather，it shouldn’t make a ________ to the football game.

A．difficulty     B．difference    C．trouble       D．contribution

With everything needed________，she declared that the party began.

A．in the place         B．taking place      C．out of place        D．in place

Burns are called first ,second or third degree burns,__________ which layers of the skin are burned

A.      to depend on  B. depending on  C. depended on D. depending

They don’t doubt __________their employees can finish the work ahead of time.

A. whether    B. that    C. how    D. why 

 My mother is a _________ driver; she never does any dangerous driving.

A. cautious   B. positive   C. enthusiastic   D. severe

---Do you enjoy your present job ?

----_____. I just do it for a living

A Of course   B Not really   C Not likely    D Not a little

 He has a habit of keeping his arms ______ when talking to others, which I personally think impolite to his audience.

   A. to be folded    B. being folded    C. folded    D. folded

Don't ______ important facts in your job application or you'll lose a good chance.

A．cut out          B．leave out   C．hand out         D．point out