Excuse me, sir. Would you do me afavor— Of course. What is it— I _____ if you could tell me how tofill out this form.

Everyone likes to live in a house ______ windows face the south.

As(正如) the old ___________ goes, “Time waits for no man!”

Was it at the end of the explorationyoudiscovered the evidencethe monsters usedto exist in the lake

Alice’s second-hand computer wrong although she used it only once.—You’d better go to check it