John is in a bad mood these days. Do you know why—His grandfather has just passed away. Let’s try to _______.

It’s raining so________that thereare________any people in the street.

A/An_______can use his drawings to tell about beautiful mountains, the blue sea and many other things.

Jack is late again. It isofhim to keep others waiting.

Maggie, why did you take a bus today—Oh, I forgot to tell you about that. My bicycle ______ yesterday.