/ RETURN / SPACESHIP / EARTH / BY 6 PM / NEXT MONDAY. / RETURN...

77. - DE THI THU DAI HOC MON TIENG ANH VA DAP AN 77. - DE THI THU DAI HOC MON TIENG ANH VA DAP AN
DE THI THU DAI HOC MON TIENG ANH VA DAP AN
77. / return / spaceship / Earth / by 6 pm / next Monday.A. The spaceship will have turned to the Earth by 6 pm next Monday.B. The spaceship have returned to the Earth by 6 pm next Monday.C. The spaceship will be returned to the Earth by 6 pm next Monday.D. The spaceship will return to the Earth by 6 pm next Monday.