be fond of；plenty of；due to；for a while；be sent to；be regarded as；at that time；in the history of
（1）

Due to

Due to

a live advertising campaign，the new product quickly became popular.
（2）Watching films

is regarded as

is regarded as

a good means of entertainment among the teenagers.
（3）After he retired from office，Jack took up painting

for a while

for a while

，but soon lost interest.
（4）Tang poems play an important role

in the history of

in the history of

China among the Chinese cultures.
（5）The woman who stole and sold kids got arrested immediately and

was sent to

was sent to

prison.
（6）What was needed for the project

at that time

at that time

was determination and money.
（7）The actor has donated

plenty of

plenty of

money to the disaster area.
（8）The painter

was fond of

was fond of

horses and was famous for painting horses.