_______ boys in my class can ski but _______ of them can do as well as Jim does.

Can I use your notebook computer this afternoon? ________ is under repair.— No problem.

What should I do to ____ healthy?—Try to eat a balanced diet.

Now the weather is becoming ___________ , we should look after ourselves well.

Steven, could you help me_______ when the plane will take off on the Internet? -I’m sorry, my computer doesn’t work.