2-3.Accordingtoananalysis,comparedwithnormalchildrentoday,childrentreatedasmentallyill50yearsago________.

2-4.Thefirstandmostimportantthingparentsshoulddotohelptheirchildrenis_____.

2-5.Whatconclusioncanbedrawnfromthepassage?

Directions:Choosethebestformofawordtocompletethefollowingsentences.(用所给单词的适当形式填空)Chinasuccessfully________aman-madesatellitein1970.

Directions:Choosethebestformofawordtocompletethefollowingsentences.(用所给单词的适当形式填空)62.Chinasuccessfully________aman-madesatellitein1970.

66.What’sthemainfunctionofthefirstsentenceinthepassage?

67.Howmanycountriesarementionedinthepassage?

68.DroughtshavehadinfluencesondevelopedcountriesEXCEPTthat_____.

69.Whatinfluenceshavedroughtshadonlessdevelopedcountries?

70.MostoffarmersinAfricaaresubsistencefarmers.Whatdoesitmean?

71.Theauthorthinksthattheconclusionsofanyresearchaboutpeople’sstateofmindare____.

72.Whatdoestheauthormeanwhenhesays,“wecan’tturntheclockback”?

73.Accordingtoananalysis,comparedwithnormalchildrentoday,childrentreatedasmentallyill50yearsago________.

74.Thefirstandmostimportantthingparentsshoulddotohelptheirchildrenis_____.

75.Whatconclusioncanbedrawnfromthepassage?