Помогите, срочно надо!!! Даю 25 баллов.
Choose the correct verb forms. 1.I first met /was meeting Simon when we waited/were waiting for a bus. 2.It rained/was raining and he offered/was offering me his umbrella. 3.While we sat/were sitting on the bus, he gave/was giving me his business card. 4.But when I got/was getting home I couldn't find the card anywhere.