I don’t think ________ possible to master a foreign language without much memory．

A．this

B．that

C．its

D．it

Great scientists are enormously curious and ________ doubt things we take for granted．

A．are used to

B．tend to

C．object to

D．used to

He ________ his collar to stop the cold wind．How he wished he were sitting in a warm room!

A．put up

B．picked up

C．pulled up

D．set up

He made all the arrangements himself, and would let no one else have a ________ in them．

A．sense

B．hand

C．head

D．voice

The police are searching everywhere for Mr．James, who they think is ________ to the crime．

A．linked

B．concerned

C．united

D．mixed

Angkor Wat is a famous temple which ________ the 11^th century．

A．dates from to

B．dates back to

C．dates in

D．dates back

On their arrival at the factory, they ________ looking into this matter．

A．got around

B．went about

C．set out

D．ended up

________ I know, Mr．Black is an expert who has been working; in China for more than thirty years．

A．As long as

B．As far as

C．As well as

D．As soon as

According to the ________ passed by the court, half of the possessions shall belong to your husband．

A．conclusion

B．consequence

C．judgment

D．punishment

________ you have got a chance, you might as well make full use of it．

A．Now that

B．After

C．Although

D．As soon as