She is planning a date with her current boyfriend.

He lost everything.

My boyfriend gave me a gift.

Everyone was surprised by the news.

When learning a new language, it's important to increase the number of lexemes.

In this chemical experiment, there is a possibility that arsine may be generated.

He played a serenade for her.

He caught a fish in the deep sea.

We should reduce our energy consumption.

He racked his brains all night to solve the exam questions.