Charles Dickens, a famous 19th- century writer, wrote many popular novels, __________ Oliver Twist is a good example.

.—-Are you happy with this laboratory? —-Not a little. We can’t have _________.

―It’s a pity that many people lost their lives in the wreck accident in South Korea.― I think so. It’s not wise _______ the captain to _____ first.

______, the museum will be open to the pulic next year.

Success in life doesn’t happen .It’s the result of devoting your time and energy to what you’ve set out to do.