1 . Many Chinese brands,           their reputations over centuries, are facing new challenges from the modern market.

A．having developed	B．having been developed
C．to develop	D．being developed

2 . ________in the street, I came across an old friend of mine.

A．To walk

B．Walked

C．Walking

D．Having walked

4 . You can spend three days ______ the rainforest with a local guide.

A．explore

B．to explore

C．exploring

D．explode

5 . __________many times, the naughty boy still made the same mistake.

A．He had been told

B．Having been told

C．To be told

D．Having told

6 . When ______ different cultures, we often pay attention only to the differences without noticing many similarities.

A．being compared	B．comparing
C．Compared	D．having been compared

7 . I live in the house with its door_________to the south.

A．facing

B．faces

C．faced

D．being faced

8 . The storm left, ______ a lot of damage to this area．

A．caused	B．to have caused
C．to cause	D．having caused

9 . ______ diverse Chinese culture and customs, Albert returned to Britain last week, excited and pleased.

A．Experienced

B．Having experienced

C．To experience

D．Experiencing

10 . ______ a little money, Jimmy was able to buy his mother a lovely new lamp.

A．To save

B．Saving

C．Saved

D．Having saved