Please check my gap-filling exercise

Please help me to check my answers to this following gap-filling exercise.

Read the text below and decide which answer A, B, C or D best fits each space.

The museum of Childhood

There are 4000 toys in London's Museum of Childhood, but it is not essential to be a child to enjoy it. Most of the older toys were (1) __A__ to be played with by adults. All the toys (2) ___B__ in a beautiful glass topped building in the East End of London but it wasn't built for them. It was opened in 1872 and displayed art, shoe making and furniture (3) __B___. It wasn't until 1974, when the children's section had (4) ___D__ enormously, that the (5) ___D__ building was officially devoted to the history of childhood. Once upon a time Devery toy was home made, although by the late 1700s huge toy industry had (6) ___C__. Many home made toys were made of metal and wood and a few of these have (7) __A___ well enough for the museum to display. It even has one of the oldest dolls' houses still (8) __C___, made in 1673. There's something for everyone, including the 18th century toy theatre and the miniature Chinese gardens, (9) __A___ tiny animals. Whichever is your favorite, each exhibit enables you to catch a (10) __A___ of the people and world it was made for. The 35 or (11) __B___ workers at the museum take (12) __C___ care to make sure that all of the exhibits are preserved in good working (13) ___A__. And (14) ___C__ the 500 new toys that move in every year from all over the world; nobody has ever heard a (15) __A__ one complaining!

A B C D
1 aimed proposed directed mean
2 live settle situate inhabit
3 gatherings collections groups assemblies
4 risen grown added mounted
5 total overall thorough whole
6 developed created introduced installed
7 maintained continued lasted remained
8 being in reality in existence occurring
9 containing stocking consisting enclosing
10 glimpse look glance notice
11 beyond so plus further
12 large big great major
13 state form circumstances order
14 connected with on as for about
15 single unique particular sole