The house was totally empty all day yesterday and I ___________ finish that book I was reading.

I have to go to a business dinner tomorrow night so I______________ (not) come to the party. I'm very sorry.

Kevin lived in Italy for six years, so he must_____________ speak Italian quite well. He will help you with your homework.

Can you read this for me? I _________ see without my glasses.

I hope to _____________ speak English very well after this course finishes.

Yesterday I lost my keys and I looked for them everywhere, but I _________ find them.

After 6 hours climbing, we___________ reach the top of the mountain.

If you tell him your problem he might __________ help you.

My mother tells me that her grandfather was one of the best musicians of his time in the city and __________ play the piano like a professional.

Sally wasn't at home, but I _________ contact her at her office.

When I was very young, I used to ___________ touch my toes, but I can't now!!

I haven't_____________ concentrate recently at work. I don't know what it is.