—When can I call on you, afternoon or evening?
—________. I’ll be at home all the time.

Can we ______ another worker to help Jimmy or find another solution?

In ______, the only element that can be deleted or removed is the one that was inserted most recently.

Believe it or not, when first (introduce) ____ to Europe, tomato was thought to be poisonous.

Obviously, nuclear power can never be the only (solve) ____ to energy crisis.

My camera can be _____ to take pictures in cloudy or sunny conditions. ( )

According to the passage, a large number of children can be saved only when ______.

—We have to stop talking here. Listen, _____!—Hurry up, or we’ll be late.

—We have to stop talking here. Listen. _____!—Hurry up, or we’ll be late.

—Hurry up, or we’ll be late.—Take your time. it’s just ______ short distance from here to ______ cinema.

Only sharp _____ can enable man to be just right and good in his conduct, and can produce such a sharp sense in the highest degree.

Insufficient ______ can cause a processor to work at 50% or even more below its performance potential.