This page of the book contains a lot of marginal notes.

He is in the midst of studying for the exam.

I found an insect in the park.

He cast copper to make a bell.

We need to check the quality of imported goods.

We are considering importing new products.

There was a big spider in the corner of the room.

Next month, I am planning my first visit to China.

I plan to visit China next month.

The spread of the internet has made it easier to obtain information.