23、Lily is a good girl．She ______ helps others．

A．never              B．always                C．sometimes               D．usually

22、______ does he do sports every day? He does sports for two hours every day．

A．How many             B．How often               C．How long               D．When

21、What's the matter ______ you?

A．for         B．with             C．to           D．of

20、Your body temperature is 39℃．You have a ______．

A．cold          B．headache            C．fever              D．toothache

19、Tim has a toothache．He should ______．

A．see the dentist                                         B．drink more water

C．lie down and rest                                       D．go to bed

18、Eating too ______ is bad for your health．

A．many            B．less              C．much               D．fever

17、You should eat a balanced diet ______．

A．stay healthy                                               B．to keep healthy

C．be healthy                                                  D．are in good health

16、______ the weather ______ there?

A．What's，×             B．What's，like            C．How's，like          D．How，×

15、______ to school by boat is ______ fun than taking a bus．

A．Go，a lot of                                        B．Going，a lot more

C．To go，many more                             D．Goes，a lot

14、I have too ______ homework this week．

A．a lot              B．much             C．many            D．a little