—Betty told me the last mountainous bike you preferred to yesterday was bought by John.—Oh, my! How I regret that I didn’t buy ______.

—How many practical plans has your colleague made this month?—      . All have turned out disappointing.

Is there ____ in today’s newspaper?

---What's the difference between the first house and the second ? ---The first house has a garage while the second has _____.

I’m afraid I am not fit for the job,for it is       calling for much practice.