Global warming Period 6 Summing Up，Learning Tip and Assessment
part 4 multiple choice
1～5 badcc 6～10 acbdd
step 5 learning tip
ask the students to turn to page 32.read through the passage and make sure they understand it.encourage them to do as the passage tells because if they are doing so they will be teaching themselves a useful way of using english words.
step 6 assessment
1.checking yourself(on page 68 in the workbook)
first get the students to think about these questions individually.then they can discuss in groups sharing their experience.the teacher can join in and give them advice and suggestions where necessary.
2.testing assessment
multiple choice
1.______ with the size of the whole earth，the biggest ocean does not seem big at all.
a.compare b.when comparing
c.comparing d.when compared
2.please tell me how the accident______.i am still in the dark.
a.came by b.came out
c.came to d.came about
3.the accident ______ the death of two passengers.
a.resulted from b.resulted in
c.resulted of d.resulted with
4.it is in the west of china ______ there is no doubt ______it is going to rain tomorrow.
a.where；whether b.that；that
c.that；whether d.where；that
5.it was 1969______ the american astronauts succeeded in landing on the moon.
a.that b.when
c.on which d.which
6.it was ______ back home after the experiment.
a.not until midnight did he go
b.until midnight that he didn't go
c.not until midnight that he went
d.until midnight when he didn't go
7.there's some doubt ______he'll keep his promise.