There （be） many things to enjoy about traveling， including the natural beauty and delicious food．
We might no longer （need） paper money one day because of WeChat Wallet and Alipay．
TikTok， which is （sudden） everywhere on the Internet， is making its way into our lives．
Where are our seats， Henry？
We should sit in the （five）row．
The Book of Poetry， the earliest collection of poems， is of great value in Chinese _ （历史）．