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_____ that they eventually reduce the amount of labor needed on construction sites by 90 percent.A:So clever are the construction robotsB:Such construction robots are cleverC:So clever the construction robots areD:Such clever construction robots are

题目

_____ that they eventually reduce the amount of labor needed on construction sites by 90 percent.

A:So clever are the construction robots

B:Such construction robots are clever

C:So clever the construction robots are

D:Such clever construction robots are


相似考题
更多“_____ that they eventually reduce the amount of labor needed on construction sites by 9 ”相关问题
  • 第1题:

    有如下程序: include using namespace std; class Amount{ int amount

    有如下程序: #include<iostream> using namespace std; class Amount{ int amount; public: Amount(int n=0):amount(n){} int getAmount()const{return amount;} Amount&operator9=(Amount a){ amount+=a. amount; return______; } }; int main(){ Amount x(3),y(7); x+=y, cout<<x. getAmount()<<endl; return 0; }已知程序的运行结果是10,则下划线处缺失的表达式是

    A.* this

    B.this

    C.&amount

    D.amount


    正确答案:A

  • 第2题:

    __________

    A.started
    B.closed
    C.waited
    D.needed

    答案:B
    解析:

  • 第3题:

    9、Shuffle过程分为Map端的操作和Reduce端的操作 。()


    正确

  • 第4题:

    有下列程序:includeUsing namespace std;Class Amount{ int amount;public; Amount(i

    有下列程序: #include<iostream> Using namespace std; Class Amount{ int amount; public; Amount(int n=O):amount(n){} Int getAmount()const{return amount;} Amount &operator+=(AmountA) {

    A.*this

    B.this

    C.&amount

    D.amount


    正确答案:D
    解析: 此题考查的是“+”运算符重载和this指针。语句amount+=a.amount;实现3和7的求和,得到amount=10,要使程序的输出结果为10,需要把amount的值作为函数的返回值,所以横线处应填入amot。

  • 第5题:

    Ah,here is the thing you are__________.

    A.looking at
    B.looking for
    C.taking care of
    D.needed

    答案:B
    解析:
    考查词组辨析。句意为:“看,这是你要找的东西。”look at“看”;look tor“寻找”:take care of“照顾,照看”。此外,D项中needed为过去分词,与前面are相连表示被动,而本句中并不需要用被动语态,故排除、

  • 第6题:

    7、BookStore数据库中有销售明细表OrderDetail(OrderCode, BookCode, Amount) 查询销售总量前20%的图书,并按总销量降序排列。SQL语句: SELECT TOP 20 PERCENT Bookcode As 书号, SUM(Amount)As总销量 ROM OrderDetail GROUP BY Bookcode ORDER BY ________

    A.Amount DESC

    B.SUM(Amount) DESC

    C.COUNT(Amount) DESC

    D.ADD(Amount) DESC


    SUM(Amount) DESC