举一反三
- Not until all the fish died in the river ( ) how polluted the water was.
- Not until all the fish died in the river____________ how polluted the water was. A: did the people realize B: the people realize C: the people did realize D: didn't the people realize
- Not until all fish died in the river _________ how serious the pollution was. A: did the government realize B: the government realized C: the government did realize D: had the governemnt realized
- Did Tom tell you to water the flowers? He did，and _____________.
- How did the men get their water supply at the South Pole A: [A] They dug out clean snow. B: They depended on ships to bring them water supply. C: They depended on planes to bring them water supply.
内容
- 0
Only after I had reached the airport ________ that I had forgotten to take my ticket with me. A: I realized B: have I realized C: did I realize D: I had realized
- 1
It was only then ______how much trouble I had caused to him. A: had I realized B: I did realize C: that I realized D: did I realize
- 2
[听力原文]W: If I buy some flowers for the house, will you water them for me while I’m wayM: Sure I will, if you’ll water mine while I’m on vacation. What will the man do for the woman（） A: Bring her some water. B: Buy her some flowers. C: Water her flowers while she is away. D: Water her flowers while she is on vacation.
- 3
Not until all the fish died in the river ______ how serious the pollution was.A) the villagers realized C) did the villagers realizeB) the villagers did realize D) didn't the villagers realize A: Not until all the fish died in the river ______ how serious the pollution was. B: the villagers realized C: the villagers did realize D: did the villagers realize E: didn't the villagers realize
- 4
I found the flowers _____. (water)