Help ! insert here the preposition or the word in general no matter the main help right now, write where to insert.. jack has got __ in his school bag. help, write in english using a translator because i'm !

Jack has got a lot of books in his school bag.
Jack has got a bottle of water in his school bag.
Jack has got an apple and cookies in his school bag .

Британский музей — центральный историко-археологический музей Великобритании и один из крупнейших музеев мира. Он был основан в 1753 году с разрешения британского парламента. Его экспозиция занимает 94 галереи, общая протяжённость которых составляет 4 км. ... Британский музей — это колониальная история Британской империи.

The British Museum is the central historical and archaeological museum of Great Britain and one of the largest museums in the world. It was founded in 1753 with the permission of the British Parliament. Its exposition occupies 94 galleries, the total length of which is 4 km. ... The British Museum is the colonial history of the British Empire.
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English families aren`t very fond having picnic. On Sundays our whole family hasn`t lunch in a forest or even in our garden. ( Отрицание)              Are English families very fond having picnic. Has our whole family lunch in a forest , in our garden on sundays. ( Общий вопрос)                                   Who is     very fond having picnic. Who has lunch in a forest or even in the garden on sundays. ( Специальный вопрос к подлежащему)
   Are     English families   very fond having picnic or having lunch in a forest, garden?  ( Разделительный вопрос)