Cartoons should _________ social morality and family values and avoid violent scenes, including those that children could easily imitate.
| A．demonstrate | B．advocate | C．approve | D．resolve |
I________have gone the concert because I know nothing about that kind of music.
| A．couldn’t | B．mustn’t | C．shouldn’t | D．oughtn’t |
．—Why are the housing prices in big cities going up all the time?
—One reason is that people are________into overcrowded cities in great numbers.
| A．breaking | B．filling | C．pouring | D．hurrying |
John is________ than wise. Sometimes he just can’t do things very well.
| A．more brave | B．braver | C．very brave | D．no braver |
—Would you please help me fix my computer?
— ________ .
| A．With pleasure | B．That’s all right | C．That’s right | D．My pleasure |
Mother was so angry at all ______ I was doing _______ she walked out.
| A．that; that | B．what; that | C．what; as | D．that; which |