1£®The Science Museum, ________ we visited during a recent trip to Britain, is one of London’s tourist attractions.

2£®Chan’s restaurant on Baker Street, ________ used to be poorly run, is now a successful business.

3£®All the neighbors admire this family, ________ the parents are treating their child like a friend.

4£®The growing speed of a plant is influenced by a number of factors, most of ________ are beyond our control.

5£®The man pulled out a gold watch, the hands of ________ were made of small diamonds.