Great efforts to increase agricultural production must be made if food shortage _____ avoided.
Jenny hopes that Mr. Smith will suggest a good way to have her written English ________ in a short period.
My parents have always made me ________ about myself, even when I was twelve.
—You look upset.What's the matter?—I had my proposal ________ again.(2011·江苏)
I can ________ the house being untidy,but I hate it if it's not clean.
No matter how low you consider yourself,there is always someone ________ you wishing they were that high.