How do you often go to work—I ________ go to work by bus, but now on foot.

Kangkang, has your homework been finished yet–Yes, mom. I __________ it half an hour ago.

You’d better stop ________ .You look too tired.

his life, Dickens wrote a large number of excellent novels in the 19th century, _____ some are still popular nowadays.

They _____ with each other at first sight and got married soonUntil now they _____ still _____ and live a happy life.