1) PHOEBE WAS RUNNING ( ) THE BOYS WERE FOLLOWING HER. a) WHEN b) WHILE 2) THEY WERE TRYING TO WARN THE PEOPLE ( ) THEY HEARD A LOUD NOISE. a) WHEN b) WHILE 3) THEY WERE TRYING TO SCAPE ( ) THEY SAW THE GATE. a) WHEN b) WHILE 4) THE VOLCANO WAS ERUPTING ( ) THE PEOPLE WERE RUNNING. a) WHEN b) WHILE 5) PHOEBE WAS TELLING THE BOYS ABOUT POMPEII ( ) THEY WERE LOOKING AT THE VOLCANO. a) WHEN b) WHILE 6) THE ANIMALS WERE RUNNING AWAY ( ) THE KIDS DECIDED TO WARN THE PEOPLE. a) WHEN b) WHILE

SM5 UNIT1 WHEN WHILE

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?