Normally, the classroom ______ every day but nobody swept it yesterday. (sweep)
Normally, the classroom ______ every day but nobody swept it yesterday. (sweep)
Normally, the classroom ______ every day but nobody swept it yesterday. (sweep)
第1题
It is strongly recommended that teachers(use) _________computers to assist in their classroom teaching.
第2题
有以下程序: #include<iostream> usingnamespacestd; classR {public: R(intr1,intr2) {R1=r1; R2=r2;} voidprint(); voidprint()const; private: intR1,R2;}; voidR::print() {cout<<R1<<","<<R2<<endl;} voidR::print()const {cout<<R1<<","<<R2<<endl;} intmain() {Ra(5,4); constRb(20,52); print(); return0;} 执行后的输出结果是()。
A.5,4
B.20,52
C.0,0
D.4,5
第3题
Which of the following are NPs? (Choose more than one)
A.a marvellous film
B.in the classroom
C.laughed loudly
D.sound patterns of English
第4题
有以下程序:
#include<iostream>
usingnamespacestd;
classR
{public:
R(intr1,intr2)
{R1=r1;
R2=r2;}
voidprint();
voidprint()const;
private:
intR1,R2;};
voidR::print()
{cout<<R1<<","<<R2<<endl;}
voidR::print()const
{cout<<R1<<","<<R2<<endl;}
intmain()
{Ra(5,4);
constRb(20,52);
print();
return0;}
执行后的输出结果是()。
A.5,4
B.20,52
C.0,0
D.4,5
第7题
A.formally
B.regular
C.occasionally
D.normally
第8题
A.A.Time
B.B.Voyage
C.C.Bareboat
D.D.TCT
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