Complete the sentences with the proper of the verbs they are (ride) their bikes now/ i am (write) a letter now. we are (have) fun today. she is (run) in the park now. i am (swim) in the pool now. he is (watch) a new film now.

riding

writing

having

running

swimming

watching

NOW-в конце, означает, что действие происходит сейчас, значит добавляем окончание "ing"

They are riding their bikes now . I am writing a letter now. We are having fun today. She is running in the park now. I am swimming in the pool now. He is watching a new film now.