On March 27th，The Forbidden City also turned off its lights for one hour to raise__________of climate change．
| A．motivation | B．awareness | C．association | D．concept |
He______andwasmadetorepeatit.
| A．didn'tunderstand | B．didn'tbeunderstood |
| C．wasn'tunderstand | D．wasn'tunderstood |
Thethief______whenhewasstealingawalletfromawoman.
| A．happenedtonotice | B．wastakenplacetonotice |
| C．washappenedtobenoticed | D．happenedtobenoticed |
He_____inashowerlastnightandgotwetthrough.
| A．caught | B．wascaught | C．hadcaught | D．caughtup |
Theteachertoldthestudentsthatthey______tobeusefulmentothecountry.
| A．wereallexpected | B．wereallexpecting |
| C．allwereexpected | D．allexpected |
Aftertheclass，thestudentswentoutoftheclassroomonebyone,butonlyMary______.
| A．left | B．hadleft | C．wasleaving | D．wasleft |