This kind ofanimals are on the verge of [extincti]on,because so many are being killed fortheir fur.

[单选题]This kind ofanimals are on the verge of [extinction] ,because so many are b

[单选题]This kind ofanimals are on the verge of [extinction]，because so many are be

[单选题]This kind ofanimals are on the verge of [extinction] on,because so many are

[单选题]This kind of fishare on the verge of[ extinction],because so many are being

[单选题]Many kinds ofanimals have [vanished] from the earth.A.developedB.disappeare

[单选题]It is difficultto list all of John's [attributes] because he has so many di

[单选题]Being a good listener is a kind of quality and that′ s __________ it takes

[单选题]-- Could you be so kind as to close the window?A．WithpleasureB.GoaheadC．Yes,pleaseD.That'sOK

[单选题]It is because he is kind and modest ________ he wins the respect of all pre

[单选题]B．eing so nervous, He could ________ give helm ordersA．hardlyB．cannotC．doesn’tD．no