7/21/2019 English 12 Unit 10

1/4

NGLISH 12-UNIT 10: ENDANGERED SPECIES

CLASS 12 UNIT 10: ENDANGERED SPECIESPRONUNCIATION: Choose the word which is stressed diferent! "ro#the rest$1. A. temperature B. serious C. %w%reness D.

chemical2. A. ability B. %&ric't'reC. development D. contaminate3. A. government B. agency C.

beneft D.di(ersit!4. A. disappearance B. ('ner%)e C. conservation D.

generation5. A. current B. global C.

crisis D.#%n*ind+OCA,ULAR-: Choose A ,. C. or D th%t )est co#/etes e%ch'nnished sentence. s')stit'tes the 'nderined /%rt. or h%s % cose#e%nin& to the ori&in% one$

1. !!!!!!! is a branch o" #atural $cience and is the study o" living organismsand ho% they interact %ith their environment.A$ ,ioo&! B. Biological C. Biologist D.

Biologically2. A & an !!!!!!! species is a population o" an organism %hich is at ris' o"becoming e(tinct.

A. dangerous B. endanger C.end%n&ered D.endangerment3. )nly a "e% o" the many species at ris' o" e(tinction actually ma'e it to thelists and obtain legal !!!!!!!.

A. protect B. protection C.

protective D./rotector4. *robability o" e(tinction depends !!!!!!! both the population si+e and fnedetails o" the population demography.

A$ on B. in C. "rom D. "or5. ,any modern medicines are derived !!!!!!! plants and animals.

A. on B. "or C."ro# D. in-. 155/ species 02-- animal species and 323 plant species are no%

considered !!! ris' !! e(tinction.A.%t o" B. on & in C. "or & %ith D. in & at

. nternationally 1/ countries have signed !!!!!!! accord agreeing tocreate Biodiversity Action *lans to protect endangered and other

threatened species.A. a B. %n C. the D. . no%n %orld%ide by its panda logo 6orld 6ildli"e 7und 0667 isdedicated to protecting !!!!!!! %orld8s %ildli"e and the rich biologicaldiversity that %e all need to survive.

A. a B. an C. the D. GRAAR: Choose the )est %nswer to co#/ete the "oowin&sentences$

7/21/2019 English 12 Unit 10

2/4

1. $he !!! be ill. have 9ust seen her playing bas'et ball in the school yard.A. needn8t B. shouldn8t C. mustn8t D$ c%n3t

2. :i'ing the trail to the pea' !!!!!!! be dangerous i" you are not %ellprepared "or dramatic %eather changes. ;ou !!!!!!! research the route alittle more be"ore you attempt the ascent.

A. might & can B . may & mustn8t C$ c%n sho'd D.must & needn8t3. *eter has been %or'ing "or 1< hours. :e !!!!!!! be very tired no%.

A. needn8t B$ #'st C. has to D.should4. :e is unreliable. 6hat he says !!!!!!! be believed.

A$ c%nnot B. must not C. may not D. mightnot5. !!!!!!! fnd my o%n %ay there. ;ou !!!!!!! %ait "or me.

A. should & can8t B. have to & must C $ c%n needn3t D.might & mustn8t

-. %as reading the boo' last night be"ore %ent to bed. never too' it out o"this room. t !!!! be lying around here some%here. 6here !!! it be=

A. might & needn8t B. can & should C. shouldn8t & may D$ #'st c%n. 6hen you have a small child in the house you !!!!!!! leave small ob9ectslying around. $uch ob9ects !!!!!!! be s%allo%ed causing serious in9ury oreven death.

A. should & must B$ sho'd not #i&htC. needn8t & may D.mustn8t & can8t. 7ran'8s %allet is lying on the co>ee table. :e !!!!!!! it here last night.

A$ #'st h%(e e"tB. should have le"t C. must be leaving D.needn8t leave

/. ?enny8s engagement ring %as precious@ t !!!!!!! have cost a "ortune.A$ #'st B. should C. can D. needn

8t1

7/21/2019 English 12 Unit 10

3/4

A. t8s my pleasure B. I3# &%d !o' i*e it.C. guess you8re right D. $ure 8ll be glad to

4. A !!!!!! a happy marriage should be based on love. B defnitelyagree@

A. really 'no% B. As see it

C. Person%!. I thin* D. Do you thin'5. A !!!!!! children no%adays %atch too much . BAbsolutely@

A. n my conclusion B. In #! o/inion.C. As you see D. As a matter o" "act

C$ Re%din& co#/rehension6e have cut do%n so many trees that there are no% vast areas o"

%aste land all over the %orld. As a result "armers in parts o" A"rica cannotgro% enough to eat. n certain countries in Asia there is too little rice.,oreover %e do not ta'e enough care o" the countryside. 6ild animals areuic'ly disappearing. 7or instance tigers are rare in ndia no% because %e

have 'illed too many "or them to survive. :o%ever it is not enough simply total' about the problem. 6e must act no% be"ore it is too late to do anythingabout it. ?oin us no% to save the earth. t is too important to ignore.1. $ince so many trees are cut do%n !!!!!!!!!.

A. there is too little rice in Asia. B. tigers are rareC$ there %re (%st /%rts o" w%ste %nd D. %e have no %ood

2. 7armers in parts o" A"rica !!!!!!!!!!!.A. 'ill so many tigers B. save the earthC. tal' much about the problem D. c%nnot /%nteno'&h to e%t

3. igers in ndia are rare because !!!!!!!!!.

A. they do not eat enough B. %e ignore themC. #%n! o" the# %re *ied D.%e act

4. According to the reading %e must !!!!!!!!!!!.A. survive no% B. cut do%n treesC.%ct now to s%(e the e%rth D. tal' about the problem

5. igers are classifed !!!!!!!!!!!. A. rice B. "armers

C . wid %ni#%s D. treesD. 7ill in e%ch n'#)ered )%n* with one s'it%)e word or /hr%se$

he 6orld 6ide 7und "or #ature 0667 is an international 01 !!!!!Egovernmental organi+ation "or the conser(%tion research and restoration

o" the environment. he organi+ation %as 02 !!!!! as a charitable trust on$eptember 11 1/-1 in ,orges $%it+erland under the name WorldWildlife Fund. t %as an initiative o" ?ulian :u(ley and ,a( #icholson.

t is the %orld8s largest independent conservation organi+ation %ith over5 million 03 !!!!! %orld%ide %or'ing in more 04 !!!!! /< countriessupporting 1

7/21/2019 English 12 Unit 10

4/4

1. A$ non B. not C. no D.nor

2. A. produced B. discovered C. used D$"or#ed

7$ A$ s'//orters B. residents C.

inhabitants D. citi+ens4. A. as B$ th%n C. to D.as to

5. A. deposits B$ don%tions C.re"unds D. loans