I________to my cousin's birthday party last night, but I was not available.
—Wow! It snowed last night. What a nice world!—You're right. But it's more difficult to find my missing keys with snow________ the ground.
With a lot of difficult problems ________, the manager felt like a cat on hot bricks.
—Wow, isn't this handsome device the most popular iPad 2? Can I have a look at it? —________.
—Did you hear________ John? —Yes,he rang me this morning and we agreed________ a date to meet.
________crime in this area has increased so much over the last 20 years?