--It's 20 years since we came back to Liangshan.
--How time flies! We ___________ in our hometown for such a long time.
A.work B.worked C.has worked D.have worked
It's dangerous for us to give too much ___________about ourselves on the Internet.
A.messages B.suggestions C.preparation D.information
A lot of schools across China ___________ starting classes because of COVID-19.
A.put up B.put off C.put on D.put away
The Ninth Xichang Dragon Boat Race was held ___________June 9th last year. Many people watched it ___________TV.
A.in; on B.in; in C.on; on D.on; in
Bruce likes playing ___________ soccer. so his father bought him ___________ soccer ball.
A.a; an B.the; a C./; the D./; a
It isn't like a duck to water to learn a foreign language, so you must work hard.
A.free B.easy C.interesting D.difficult
