A healthy life Period 6 Summing Up，Learning Tip and Assessment
3.you see，during adolescence i also smoked and ______(吸煙上癮).
4.this means that after a while your body ______(習慣了)having nicotine in it.
5.as you know，if you do the same thing over and over again，you begin to do it ______(自動地).
6.when i was young，i didn't know much about the ______(吸煙的危害性).
7.if you ______(感到沒辦法)，you might like to talk to a doctor or chemist about something to help you.
8.every time you feel like smoking，______(提醒你自己)that you are a non－smoker.
9.______(盡管)all his efforts he failed in the exam at last.
10.if you develop aids，your ______(生存的幾率)are very small.
ⅱ.multiple choice
1.i hate ______when the light turns green，people don't move until it is about to turn red again.
a.it b.that
c.these d.them
2.i was disappointed at this novel.i had expected ______ to be much better.
a.that b.it
c.one d.this
3.john speaks in a low voice；______ is difficult to know what he is saying.
a.it b.that
c.so d.which
4.my watch is missing.i can't find ______ anywhere.
a.one b.ones
c.it d.that
5.______ mary was free on monday morning.
a.that happened b.it is happened that
c.it happened to d.it happened that
6.______is kind______ you to have taken good care of my baby.
a.this；to b.it；for
c.it；of d.that；of