After the new technique was introduced, the factory produced ________ tractors in 2001 as the year before．

[单选题]The new assembly line having been adopted, the factory produced ____ cars i

The new shift-work system will be introduced next year.A. 正确B. 错误

1.16 The government introduced new policies to ___ economic growth after the fin

[单选题]This year the factory________ almost twice as many motors as it did last year．A．turned downB．turned offC．turned outD．turned over

[单选题]The factory is dueto be [demolished] next year.A.pulled downB.rebuiltC.reno

A new technique ______ , the yields as a whole increased by 20 percent.A. workin

When and where to build the new factory ______ yet.A. is not decidedB. are not d

[单选题]A． New Year resolution is ______.A． made to begin a new yearB． a promise to make a jokeC． a decision to improve oneself and make one a better personD． to be kept for the New Year's Day only

The chemical factory that produced serious pollution has been shut down by the

[单选题]It’s reported that by the end of this year the output of cement in the fact