Accordingtoarecentsurvey,youngstudents’eyesightinChina...

問題詳情：

 According to a recent survey, young students’ eyesight in China is dropping ______ because of poor learning conditions as well as heavy burden.

   matically B. narrowly         C. sharply              D. roughly

【回答】

C

知識點：單詞

題型：選擇題