改错。1. A personal computer has bought by us. _________________________________
题型:专项题难度:来源:
改错。 |
1. A personal computer has bought by us. ____________________________________________________________ 2. Many problems has been found with our new computer. ____________________________________________________________ 5. The computer was used every day since we bought it. ____________________________________________________________ 4. It"s said that this book has translated into Chinese. ____________________________________________________________ 5. The new theater has been designing recently. ____________________________________________________________ |
答案
1. A personal computer has been bought by us. 2. Many problems have been found with our new computer. 5. The computer has been used every day since we bought it. 4. It"s said that this book has been translated into Chinese. 5. The new theater has been designed recently. |
举一反三
The children ______ many times not to swim in the river. |
A. told B. have told C. have been told D. are being told |
— The window is dirty. — I know. It _____ for weeks. |
A. hasn"t cleaned B. didn"t clean C. wasn"t cleaned D. hasn"t been cleaned |
Since 1949, the people"s living standard ____, causing a big ____ in population. |
A. has been raised; rise B. has been rose; raise C. has raised; rise D. has raised; rose |
The new dictionaries are very useful. They ______ well and ______ already. |
A. sell; have been sold out B. sold; had sold out C. sell; sell out D. are sold; have been sold out |
I got caught in the rain and my suit _____. |
A. has ruined B. had ruined C. has been ruined D. had been ruined |
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