Yesterday Marvin __________ TV for six hours as he was ill in bed.

Yesterday Marvin_______TV for six hours as he was ill in bed.

Marvin loves chocolate truffles. As the price of a chocolate truffle increases from $1 to $2 to $3, Marvin continues to buy a dozen chocolate truffles every week. Marvin's demand for chocolate truffles is ________. A: elastic B: unit elastic C: illustrated by a horizontal demand curve D: perfectly inelastic

Marvin war nun ___ Ruhe und Beherrschung bemüht.

TV Sketch/TV Skit

In China, most parents usually don’t let children_____. A: watches TV B: watch TV C: watching TV D: to watch TV

2 pick up a TV ____ turn on a TV ____

This TV is ____ all the other TV in the department store.

有如下程序： #include using namespace std; class TV{ public: TV(int s=41):size(s) { } TV(const TV &r):size(r.size) { } ~TV() { } private: int size; }; TV fun(TV &u) { TV t=u; return t; } int main() { TV x,y; x=fun(y); return 0; }则 TV 类的复制构造函数被调用的次数是 A: 1次 B: 2次 C: 3次 D: 4次

The passage is mainly concerned with ______. A: research on TV influence B: sex and violence on TV C: parents' protest against sex and violence on TV D: control of TV influence on children