Weare_______attherapidprogressMarkhasmadeinthissemester.
A、distinguishedWhenyoufillintheapplicationform,pleaseuseyour_______addresssothatwecancontactyoueasilylater.
Sheisalready16yearsold.Butshe_______asifshewerestillalittlegirl.
Many kinds of animals are believed to have _________from the earth
Pinetreesareusuallybelievedto_______coldweather.
When a spacecraft travels, one of the major problems is reentry into the Earth ’s _______.
