Question

完型填空

　　A very important world problem----in fact, I think it may be the   1  important of all the great world problems which face us at the present time is the  2  increasing pressure of population on the land．

　　The important thing is not  3  much the actual population of the world at   4  , but its rate of increase．It works out to be about 1．6 per cent per annual（每年）net increase．In numbers it means something   5  forty-five to fifty million additional（增加的）people every year．Canada has a population of 24  6  about six months'  7  in world population．Take Australia for another example．There are 15 million people in Australia．So it   81  the world less than three months to add to itself a population which makes that very large and wide  9  ．

　　Speaking of birth rate, look at the   10  hand of your watch．Every second, three   11  are born somewhere in the world．You cannot speak quickly enough to keep up   12  the birth rate．

　　This great increase of population will create immense（极大的）problems．BY A．D 2,000   13  something terrible happens, there will be as many as 7 billion people on the   14  of the earth! So this is a problem which you are going to  15  in your lifetime．

1．

[　　]

A．very　　　B．more　　　C．most　　　D．much

2．

[　　]

A．rapidly　　　B．great　　　C．quick　　　D．fast

3．

[　　]

A．a lot　　　B．as　　　C．so　　　D．greatly

4．

[　　]

A．now　　　B．today　　　C．nowadays　　　D．present

5．

[　　]

A．like　　　B．as　　　C．about　　　D．of

6．

[　　]

A．hundred　　　B．thousand　　　C．million　　　D．billion

7．

[　　]

A．increase　　　　　 　　B．addition

C．reduction（减缩）　　　D．production

8．

[　　]

A．makes　　　B．takes　　　C．has　　　D．spends

9．

[　　]

A．nation　　　B．state　　　C．power　　　D．country

10．

[　　]

A．short　　　B．long　　　C．second　　　D．third

11．

[　　]

A．children　　　B．childs　　　C．bodies　　　D．babies

12．

[　　]

A．with　　　B．to　　　C．from　　　D．about

13．

[　　]

A．if　　　B．before　　　C．unless　　　D．until

14．

[　　]

A．surface　　　B．outside　　　C．cover　　　D．face

15．

[　　]

A．know　　　B．see　　　C．make　　　D．search

Answer 1

答案：C;A;C;D;A;C;B;B;D;B;D;A;C;A;B