---Can I help you, madam?---I’d like to buy ____eggs.
New comer as you are, if you spend a little more time on your work, I am sure you'll ________ ahead in the end.
The researchers found clear and convincing evidence ________ happiness is the key when it comes to better health and longer lives.
—What is the result of the survey?—15% of those surveyed worry that in the long term children ________ be more dependent on their parents, which does no good to them.
Freedomloving young students dislike being restricted by rules, especially ________ which are “outdated” in their eyes.
—How anxious Ruby is! I wonder what on earth she ________.—I'm afraid nobody knows. She is always so strange.