Book 6 Unit 4 Global Warming

7. they also believe ____________ ____________ the burning of more and more fossil fuels that is ____________ ____________ this increase in carbon dioxide.
8. there are some very different ____________ among scientists ____________ ____________ ____________.
9. sometimes i feel that ____________ can¡¯t have any ____________ ____________ ____________huge ___________ problems.
9. and, ___________, talk ____________ your family and friends ____________ global warming and tell them what you have learned.
10. remember ¡ª your ____________ ___________.
part 4 multiple choice
1. is it _______ to you that the government is having a hard time now?
a. of much important     b. of much consequence
c. of very important      d. of many consequence
2. something must be done to ______ the river from _________.
a. stop; being polluted   b. stop; polluting 
c. prevent; pollution     d. keep; polluted
3. there ______ quantities of apples in the basket and there was ______ milk in the bucket.
a. were; a number of      b. was; quantities of
c. was; a good many      d. were; a quantity of
4._______ we get good weather it will be a successful holiday. which is wrong?
a. so long as  b. provided that c.so long d. on condition that
5. ¡ªgo for a picnic this weekend, ok?
 ¡ª _______. i love getting close to nature.
a. i don¡¯t think so.  b. i believe not.  c. i couldn¡¯t agree more  d. i am afraid not.
6. ¡ª now, where is my purpose?
¡ª ________! we will be late  for the picnic.
a. come on  b. don¡¯t worry  c. take your time d. take it easy.
7. it was not until 1999 ________ regular radio broadcast began.
a. while  b. which  c.that  d. since
8. can it be in the restaurant _____ we had dinner last sunday ______ you left your wallet?
a.where; where  b. where; that  c. that ; where  d. that; that
9. ¡ªwhat¡¯s the matter with you?
¡ª ______ the window , my finger was cut unexpectedly.
a. cleaning  b.to clean  c. while cleaning   d. while i was cleaning
10. the other day , my brother drove his car down the street at ______ i thought was a dangerous speed.
a. as  b. which  c. there  d. what
part 5 read and then ask and answer five questions on the passage, using who, what, where, when or how.
the little giant panda in the national zoo in america finally has a name: tai shan , which means ¡°peaceful mountain¡±.